Travis Snider is one of the best high school bats from the 2006 draft and he’s risen awfully quickly through Toronto’s minor league system. Snider shot through three levels in 2008 and finished that season with the big league club. He wrapped up 2008 with a .301/.338/.466 line in 73 at-bats with the Jays. Not bad for a 20-year-old.

This led to some lofty expectations for the 21-year-old Snider in 2009. He started the season with the big league club and had a rocky 99 at-bats in April and May. Snider hit .242/.292/.394 with three home runs and struck out in 25% of his at-bats over that span. The Jays demoted Snider to the minors so he could hone up on his skills and get his bat on track.

Snider would spend the next three months with the Jays Triple-A Las Vegas affiliate. He would mash to the tune of .337/.431/.663 (27% strikeout rate) with 14 home runs over 175 at-bats. Snider played a nice hitters park and also experienced some renown hitters parks on the road but his home/road splits in Triple-A are negligible. He bashed at home (1.045 OPS) and did even better (1.123 OPS) on the road.

In the middle of August the Blue Jays summoned the hulking 6-foot and 235 pound Snider back up to the big leagues. Snider showed some improvement in the power department and over his final 142 at-bats he hit .239/.351/.437 with six home runs accompanied with a 37% strikeout rate. The strikeout rate is very alarming.

The lefthanded swinging Snider has plus power and projects to hit for average down the road but he’s always been prone to the strikeout and has struggled with lefties at the upper levels. After hitting a slender .233/.295/.310 in 116 AA and AAA at-bats versus lefties in 2008 (credit Baseball America’s 2009 Prospect Handbook for that fact) Snider improved in 2009 at Las Vegas. There he hit .396/.473/.667 in only 48 at-bats but his big league showing against them (.225/.333/.275) in 40 at-bats points towards much needed improvement albeit the small sample sizes.

2010 will be Snider’s 22-year-old season and he has nothing left to prove in Triple-A. Snider is going to be a corner stone during the Jays rebuilding project and it’s a given fact that he’s going to strike out a lot but his plus power is extremely tantalizing.

Snider should be allowed to develop at the big league level during the entire 2010 season. His troubles with lefties and alarming strikeout rate which steadily declined when he was recalled in August point towards growing pains in 2010. While he may be good for 20-25 big flies next season I foresee his strikeouts being a big issue and don’t expect him to hit any higher than .260-.270. The whiffs and his below average speed and thick lower half will lower his BABIP from the shockingly high minor league BABIPs he compiled.

Snider’s a big piece of Toronto’s future and I expect good production from him eventually but he’s got a lot of work to do in 2010 at the big league level. Keep him off your draft boards for now and try nabbing him off of the waiver wire during the season and ride out his hot streaks before the strikeouts cool him down.

Fresh off of the best season of his career, RHP Javier Vazquez is headed back to the Bronx as part of a five-player deal. Along with lefty Boone Logan, Vazquez has been traded to the Yankees for a package including RHP Arodys Vizcaino, LHP Michael Dunn and OF Melky Cabrera.

Later today, we’ll take a look at the implications of the trade for Vazquez. For now, let’s take a look at what the deal means for Cabrera.

The 25 year-old switch-hitter was signed by the Yankees out of the Dominican Republic back in 2001. Cabrera rapidly rose through the farm system, reaching the majors as a 20 year-old back in 2005. His career minor league line is .296/.349/.420. Melky didn’t show a lot of might at the plate (.124 ISO) and he swung from his heels, walking in 7.1 percent of his plate appearances. He rarely whiffed, with a 13.6 percent strikeout rate.

Getting regular playing time with the Yankees in 2006, Cabrera held up surprisingly well. His wRC+ was 101, meaning he was slightly above-average with the lumber once park and league factors are considered. Melky’s work in 2007 and 2008, by contrast, was disappointing. His wRC+ dipped to 91 in ’07 and checked in at a measly 71 in ’08. Cabrera’s plate discipline eroded:

2006: 10.9 BB%, 22.3 Outside-Swing%, 63.5 Z-Swing%
2007: 7.3 BB%, 29.5 O-Swing%, 65.8 Z-Swing%
2008: 6.5 BB%, 28.4 O-Swing%, 63.1 Z-Swing%

(the MLB average for O-Swing% is 25, and the average for Z-Swing% is about 66 percent)

Melky’s walk rate dropped considerably, as he offered at more pitches off the plate in ’07 and ’08. He was tentative against pitches within the zone in 2008, giving him the unwelcome double-whammy of swinging at more balls and taking more strikes.

Cabrera’s power remained mild: a .111 ISO in 2006, .117 in 2007 and a paltry .092 in 2008. Opposing pitchers bullied him with fastballs:

Cabrera’s Runs/100 Value against fastballs, 2006-2008

2006: +0.77
2007: -0.15
2008: -1.41

With big problems against heaters, Melky popped the ball up a ton in 2008. His infield/fly ball percentage was 15.3, 13th-highest among batters with 400+ PA.

Despite two stagnant seasons, Cabrera entered 2009 at 24 years old. While he didn’t drop any jaws this past year, he did reverse some of those troubling trends in the batter’s box.

In 540 PA, Cabrera posted a 102 wRC+. His walk rate didn’t bounce back to that 2006 level, but he drew a free pass 8.1% of the time. Melky’s O-Swing% was a league-average 24.9, and he took a cut at a few more pitches thrown over the plate (63.7 Z-Swing%). While not slamming fastballs (-0.02 runs per 100 pitches), Cabrera at least didn’t have the bat knocked out of his hands. His infield/fly ball rate fell to a more palatable 10.3%.

Cabrera also displayed a little more thump, with a .142 ISO and 13 home runs. He didn’t show much of a home/away platoon split. Though he’s not a huge stolen base threat, Cabrera did chip in 10 steals in 12 attempts.

In Atlanta, Cabrera figures to get a crack at the left field job. He has plenty of experience in center, but he has a career -5.9 UZR/150 in the middle pasture. Nate McLouth (career -7.1 UZR/150 in CF) hasn’t rated all that well either, though he did post a positive mark in 2009. Right field figures to be Jason Heyward’s domain for the next decade. Jordan Schafer shouldn’t be counted out, either.

Melky could be part of a platoon with righty-hitting Matt Diaz. Over the past four seasons, Cabrera has an 88 sOPS+ against righty pitching (12 percent worse than the league average) and a 75 sOPS+ against lefties (25 percent worse).

Of course, one could make the argument that the 32 year-old Diaz would be the better option regardless of which side the pitcher winds up from. Since 2006, Diaz has a 105 sOPS+ against righties and a 135 sOPS+ vs. southpaws. CHONE’s 2010 projections for the two are pretty even:.284/.349/.427 for Cabrera, .280/.340/.436 for Diaz.

While the 19 year-old Vizcaino has the most star potential of Atlanta’s trade goodies, Cabrera is basically an average hitter with some defensive chops in an outfield corner. He’s not terribly exciting, but Melky has some value as a guy with a few years of team control and perhaps some development time left. For Cabrera to be a fantasy option, however, he will have to take another step forward offensively.

After we checked center field this week, reactions were immediate and in favor of some of the names that didn’t quite make the top 15. These reactions were not without reason, because the position was surprisingly deep, especially if speed is the desired commodity.

The biggest hub-ub was raised in favor of Colby Rasmus, who is most certainly the best real-life player that didn’t make the list. His combination of plus defense in centerfield (+13.4 UZR/150) and developing offense (.311 wOBA) was already worth more than two wins for the Cardinals. But offense is the name of the game in fantasy, and his .251 batting average and modest speed (three stolen bases) last year were not good enough to roster in most mixed leagues.

The fans have rosy expectations for the player (outpacing the Bill James projections for once), and given his minor league stats, there’s reason for the optimism. As a youngster in most levels (he’s 23 now), he put up a nice combined line of .277/.366/.485 with power (.208 ISO) and speed (74 stolen bases, 81% success rate). But his batting averages also dropped with every successive promotion in the minor leagues, and batting average is the main difference between the Jamesian projections and those of the fans.

So will he hit .269 and recover some of the speed he showed in the minors and approximate a young Carlos Beltran next year? or will he hit .253 and make owning him a difficult proposition in 5×5 roto play? The key seems to be BABIP. James has him with a modest number for a man with wheels (.279). His batted ball profile last year (.284 BABIP, 19.6% line drive rate) seems to suggest he was slightly unlucky (.307 xBABIP) and that the fans’ BABIP projection (.314) is more reasonable. Given Rasmus’ pedigree, and his demonstrated power and speed, there are few late-round upside picks that are as exciting. Just draft Rasmus as your fourth outfielder in order to mitigate the batting average risk.

Dexter Fowler is another interesting name that didn’t quite make the list. The concern with Fowler is that Carlos Gonzalez played better defense in center field according to UZR and also outperformed Fowler at the plate in the second half. One thing that Fowler really needs to work on is his strikeout rate (26.8% in 2009) and his minor league numbers (23.7%) seem to suggest he can cut the Ks. If the Rockies don’t trade their outfield surplus, however, Fowler could find himself as the fourth outfielder that starts only against lefties (.850 career OPS vs. lefties). Regardless, Fowler’s pedigree with the scouting community should give him the benefit of the doubt if he finds himself battling with Seth Smith for time. Just realize that as it stands now, depending on Fowler for speed on your roto team is fraught with some risk.

Chris Young is an interesting outfielder, but he deserves a whole post of his own. Instead, let’s give a short shout-out to the new Reds centerfielder, Drew Stubbs. Though he strikes out too much (27.2% last year) to produce a great batting average, he has plus speed (6.1 speed score, 10 stolen bases, 71.4% success rate) that can actually improve. Consider that he’s bettered last year’s speed score in five out of six minor league seasons, and Bill James’ projections (51 stolen bases) don’t seem as outlandish as they might upon first blush. Deep leaguers looking for cheap speed need to remember this name.

The Seattle Mariners and Chicago Cubs swapped undesired contracts on Friday, as the M’s acquired OF/DH Milton Bradley for RHP Carlos Silva. Bradley is owed a combined $21M for the 2010-2011 seasons, while Silva is set to rake in $25M ($11.5M each in 2010 and 2011, plus a $2M buyout on a $12M mutual option for 2012). Apparently, Seattle will kick in $9M, saving Chicago $5M in the transaction.

(salary figures courtesy of Cot’s Baseball Contracts.)

Silva (he of a career 4.48 xFIP and a recent rotator cuff injury) isn’t of much concern to fantasy owners. But what’s left of Milton Bradley’s game? Let’s try to find out.

Bradley, of course, had a turbulent tenure on the North Side. He didn’t perform up to expectations in 2009, though he’s probably not responsible for global warming, swine flu and the financial collapse, as some Chicago columnists would have you believe.

The switch-hitter has long been a quality offensive player. His career wRC+ is 120, meaning Bradley’s wOBA in the majors is 20 percent better than average, once we account for park and league factors. Milton was an absolute machine in 2007 and 2008, posting wRC+ figures of 155 and 160, respectively. 2008 was the best year of his career, as Bradley set personal bests in home runs (22), Isolated Power (.242) and walk rate (16.2%). It was also just the second time in his career that he topped the 500 PA mark.

While Bradley annihilated pitchers in Arlington, we shouldn’t have expected a repeat of his monstrous ’08 campaign. His BABIP was an absurd .396, highest among all hitters. Milton’s Expected BABIP, by contrast, was .334. Bradley’s 2007-2008 power outburst was also well above his established level: his combined ISO over those two seasons was .241, compared to .170 from 2004-2006.

In a “down” 2009 season, Bradley was still above average with the bat (108 wRC+). He remained extremely patient at the plate (14.4 BB%). His pop, however, got lost at the airport terminal:

Milton’s ISO dipped to .140, his lowest mark since a 2001 season split between Les Expos and the Indians. During his 2007-2008 power surge, Bradley hit ground balls 40.4% of the time, while putting the ball in the air 37 percent. In ’09, his groundball rate rose to about 47 percent, while his fly ball rate fell to 33.3 percent.

During his banner ’08 season, Bradley had a humongous batting average on ground balls (remember that MLB-leading BABIP?) In ’09, not so much:

Bradley’s Batting Average on Ground Balls

2008: .323 BAVG (.242 AL AVG)
2009: .200 BAVG (.240 AL AVG)
Bradley’s Career Average: .228

Though Bradley was able-bodied enough to take 473 trips to the plate in 2009, he was rarely healthy. He battled quad, groin, hamstring, hip and knee ailments. Milton’s propensity to get dinged up was exacerbated by the lack of the DH. All of those bumps and bruises have taken a toll on Bradley’s wheels:

Bradley’s Speed Score, 2005-2009
2005: 5.1
2006: 4.9
2007: 4.5
2008: 3.2
2009: 2.6

Back in the AL, Bradley will likely patrol left field, while getting to rest his achy knees at least occasionally at DH. What can we expect out of Milton in 2010? CHONE projects a .369 wOBA, while Bill James forecasts a .365 wOBA. Thus far, the Fans call for a .373 wOBA.

Granted, Safeco Field is not a hitter’s haven by any means. According to the 2010 Bill James Handbook, Safeco depressed run scoring by 6 percent compared to a neutral ball park from 2007-2009. He’s not going to a great environment to get his power stroke back (95 HR park factor for lefty batters, 91 for righty hitters).

Still, Bradley (32 in April) has superb on-base skills. With a mild bounce back in the power category (not to his ’07-08 glory days, but around his career .172 ISO), he could be a pretty nice pickup for the Mariners and fantasy players.

Over the offseason we’ll take a look at each position on the diamond and see how the past season affected the positional rankings and where there might be some potential bounceback value picks going into next year’s drafts. (See shortstops, catchers, second basemen, first basemen, third basemen, right fielders and left fielders.)

These rankings are for 5×5 rotisserie fantasy baseball. Eligibility was determined by where the player had the most at-bats last year.

There might be some grumblings about putting Matt Kemp into a tier of his own. The fact is, he’s the closest to .300 30/30 out there and that means something. Even with the eventual bounce back that both Grady Sizemore (.276 BABIP in 09, .308 xBABIP in 09, .317 career BABIP) and Curtis Granderson (.276 BABIP in 09, .301 xBABIP in 09, .323 career BABIP) will be getting in the average department, they both should fall short of those hallowed numbers. Kemp just needs a few more fly balls to leave the yard, and with his increasing fly ball totals and HR/FB ratios, it doesn’t take much squinting to get him there.

Carlos Beltran doesn’t quite have the speed to join the top tier, but injury concerns aside, he’s pretty much the definition of the second tier. Before last year, he’d cleared 600 plate appearances for eight straight years, so he’s a decent bet as a value pick once the first two rounds are complete. Jacoby Ellsbury is in the news a lot these days, has more speed than anyone on the list, but also has very little power and may be destined for a new position. You could pick him if you are getting plus power from a position on the infield, though, and not miss a beat.

Josh Hamilton’s position in the tier may be the most tenuous. The injury concerns are real (469 average PAs over the last three years), and speed is probably not part of the package any more (20 stolen bases and 7 caught stealings career). I would definitely be tempted to wait on him and pick the surging Carlos Gonzalez instead. CarGo rode a .320/.384/.608 second half (with 12 home runs and 11 stolen bases) into our collective consciousness. One of the main reasons for his effectiveness was that he cut down his strikeouts (23.2% in second half, 26% career), and we know he has the tools to continue producing should the refined approach continue. Bucs wunderkind Andrew McCutchen and O’s rising star Adam Jones help fill the Upside Tier, a trough that many knowledgeable readers will be dipping into next year. With Jones’ tiny walk rate (5.6% career) I just see a little more risk there. We’ve written extensively on B.J. Upton, who may yet have books written about him. Suffice it to say that his oscillating power (ISOs ranging from .046 to .209) and BABIPs (.312 to .399) make him risky.

The next tier we might as well call the “No-Power-All-Speed” tier. With his terrible 2008, of course there’s a reason to doubt Michael Bourn, but his walk rate, BABIP and line drive percentage all finally approached his minor league rates. He might have just found himself on the major league level finally, and he looks to have the best speed of this bunch. Otherwise, there’s not really much difference between Bourn, Nyjer Morgan and Rajai Davis. Take your pick.

The last tier is looking for redemption in some cases. Shane Victorino is being grounded slightly by his splits (.749 career OPS vs righties) but also by rumors that Placido Polanco will take his position in the lineup for reasons unclear. He still could provide tremendous value if he gets drafted at this tier position. It’s unclear why he stole fewer bases as his success rate (79.6%) and speed score (7.5) are still elite. Torii Hunter will get some love in the comments, perhaps, but his BABIP was at a nine-year high last year, and if his average drops, his 20/20 prowess looks a little less sexy. If batting average is not a concern, he’s a decent pickup late in the game. Vernon Wells just needs more space than we have here.

This position was deeper than I expected. Young players like Colby Rasmus, Dexter Fowler, and Franklin Gutierrez could all join the big boys with some steps forward in their games. All of them already make decent bench picks even in mixed leagues.

Lost in the awesomeness of the Roy Halladay/Cliff Lee blockbuster, the Dodgers have traded outfielder Juan Pierre to the Chicago White Sox for minor leaguers Jon Link and John Ely. The White Sox have been looking for a leadoff hitter for what seems like an eternity, so this trade must have gotten the White Sox brass all kinds of excited.

Pierre has been stuck behind Manny Ramirez in Los Angeles for the past year and a half, but managed to find plenty of playing time in 2009 when Manny was suspended for trying to get pregnant. When Pierre started games last year, he hit .304/.355/.386 with 28 steals and 43 runs scored in 350 plate appearances. Overall last year, Pierre hit .308/.365/.392 in 425 plate appearances, striking out only 27 times.

Pierre had an outstanding month of May, hitting .369/.435/.505 with 9 steals. Somehow, he managed to drive in 18 runs for the Dodgers, a number he could not match in all the other months combined. His numbers dropped off in June, when he hit .264/.319/.309, but he did accumulate 11 steals during the month.

Since coming into the majors in 2000, Pierre has been one of fantasy baseball’s premier base stealers. His lowest steal total in a season with 600+ plate appearances was 46, back in his first full year in 2001. Since then, he has stolen 55+ bases four times, coming in at over 60 twice.

Pierre sports an outstanding line drive clip, with a career rate of 22%. In his past two seasons with the Dodgers, this rate jumped up to 24%.

Now that he will be a full time player again in a decent White Sox lineup, Pierre’s value skyrockets. I’ve never been one to pay for his services, but if you are looking for steals he is once again “the man”. A .290 average with 45+ steals is completely reasonable to expect in 2010.

The Angels have found Vladimir Guerrero’s replacement at DH. The Halos have reportedly come to terms with Hideki Matsui on a one-year, $6.5M deal, pending a physical.

The 35 year-old lefty batter had a strong bounce back year at the plate in 2009. Matsui’s troublesome left knee caused him to miss a big chunk of the 2008 season, as he took just 378 trips to the plate. Godzilla didn’t strike much fear into opposing pitchers in ’08, posting a .348 wOBA and a .131 Isolated Power that were well below his established level of play.

But this past year, Matsui mashed to the tune of a .378 wOBA and a career-best .235 ISO in 528 plate appearances. Adjusting his wOBA for his home ballpark and league, Matsui’s wOBA was 33 percent better than the big league average.

With a busted wheel, Matsui posted a 1.36 ground ball/fly ball ratio in 2008. That was his highest rate of grounders to fly balls since his “rookie” campaign in the states in 2003. Matsui had a mild 9 HR/FB%. In 2009, Matsui lofted the ball more (0.90 GB/FB ratio), and popped a home run on 17.4% of his fly balls hit.

Matsui is a dead pull hitter. New Yankee Stadium wasn’t an offensive paradise in its first year in existence (the stadium depressed offense by 3-4% compared to a neutral ball park), but it certainly did have its fair share of big flies (1.26 HR park factor).

For what it’s worth (perhaps not much, considering we’re talking about one-year park factors and one-year home/away splits), Matsui actually hit better on the road in ’09. His OPS was 57 percent better than the league average away from Yankee Stadium and an OPS 12 percent better than average at home.

Matsui turned in an excellent offensive season in 2009, but it’s not a good idea to just expect a repeat performance next year. Here are Hideki’s 2010 projections:

CHONE: .262/.348/.432, .341 wOBA
ZiPS: .277/.360/.464, .359 wOBA
Bill James: .282/.367/.475, .366 wOBA
Fans: .283/.370/.482, .370 wOBA

Keep in mind that the expected level of offense in baseball for the 2010 season influences these projections. In other words, Bill James might project a higher line for Matsui, but the Bill James system generally projects a higher run-scoring environment overall. Matsui’s Bill James line might look more impressive relative to the other systems, but the baseline for what constitutes league average offense is greater as well.

The logical general consensus, though, is that Matsui will regress in 2010 but remain an above-average batter.

Don’t draft Matsui expecting a repeat performance of his gargantuan 2009 season. But he could still be a quality contributor in 2010.

We checked out right field this week and found that once again the outfield provides serious value late in the rankings. Jermaine Dye, the fourteenth-ranked outfielder in those rankings, is a good bet for close to 30 home runs and a decent batting average next year. But let’s take a look at some of the guys that will be fringe picks in most mixed leagues. They’ll be relevant in most leagues.

J.D. Drew got some love from Big Oil in the comments, and rightly so. At first glance, he had an almost exactly average JD Drew season last year. His wOBA (.389 in 2009, .386 career), BABIP (.320 last year, .321 career), OPS (.914 last year, .896 career), O-Swing % (15.3% in 2009, 15.8% career) and walk rate (15.4% in 2009, 14.7% career) are all eerily close to his career averages. So if it wasn’t a lucky year, he should be a lock for a .280 average and 20+ home runs in 500 plate appearances – and therefore a boon to players that can change their lineups daily.

That is not to say that Drew is without his own asterisks. There’s always the health question with him, as he’s averaged only 480 plate appearances a year for his entire career. Last year, his speed score dropped dramatically, from 5.2 in 2008 (5 is average) down to 3.7. Bill James seems to think the drop is a harbinger for a lower BABIP and a lower batting average in 2010 and projects a batting average about ten points lower than the fans do. Looking at Drew’s batted ball profile – he’s hitting more fly balls every season – it does seem to follow that he’s hitting more like a prototypical slugger as he ages. It’s possible his batting average drops next year, but with a five-year high in ISO in 2009, it’s possible that he makes up for the missing hits with a little extra power.

Kyle Blanks is an all-or-nothing hitter that hits like a prototypical slugger already. The Shaq-like (285 pounds!), afro-sporting behemoth of a first baseman will be manning the outfield (poorly), striking out (37.2% in 2009), and punishing the ball for the Padres next year (.264 ISO). The good news is that he should be able to improve that strikeout rate considering his 22.3% strikeout percentage in the minor leagues. If he can get that rate under 30%, he should be able to bring the batting average to a respectable level so that his fantasy owners can enjoy his power without pummeling their batting average.

A lot has been written about Alex Rios over the past year, and he’s certainly a lightning rod for discussion. Because he’s once hit 24 home runs and stolen 32 bases in his career, he’s been saddled with some unreasonable projections that had him challenging for .300/30/30 numbers. He’s just not that kind of player, though, as his groundball percentage (42.8%) is just too high for him to produce real power. On the other hand, the speed is real (76.9% career success rate) and by all accounts he had an unlucky year last year (.277 BABIP in 2009, .321 xBABIP in 2009, .323 BABIP career). If you revise those old predictions to a more realistic .280/20/20, you’ll likely find yourself pleased at years-end.

Elijah Dukes deserves a mention despite the fact that his speed is not currently playing at the major league level (50% success rate) and he just can’t stay healthy. But some year he just might stay healthy, and if you prorate Bill James’ projections for him to 500 at-bats, you’re looking at a .263/17/13 player that will probably cost you very little. He’s periodically shown ISOs over .200, and the James projection only has him at .176 in that department, so there’s even a sliver of upside in those power numbers.

For the Baltimore Orioles, the Erik Bedard trade is the gift that keeps on giving.

In February of 2008, the O’s swapped their talented-but-brittle ace to the Mariners for Chris Tillman, George Sherrill, Tony Butler, Kam Mickolio and Adam Jones.

Tillman will team up with 2008 first-rounder Brian Matusz to give Baltimore a deadly one-two punch at the top of the rotation. Sherrill was shipped to the Dodgers last summer for third baseman of the future Joshua Bell.

Those elements alone would make the Bedard deal one of the great heists in recent memory. But the O’s also snagged one of the most talented young outfielders in the game in Jones.

A supplemental first-round pick in the 2003 amateur draft, Jones was pushed aggressively through the Mariners’ farm system. He reached Double-A by the age of 19, and got his first taste of big league action as a 20 year-old in 2006.

Jones was a shortstop until ’06, but the 6-2, 210 pounder outgrew the position.
Despite being several years younger than his peers and juggling a position switch, Jones faired remarkably well in the minors. He batted a combined .301/.364/.538 at the AAA level in 2006 and 2007, posting a whopping .237 ISO.

Jones’ plate discipline needed some work (he walked in 7.2% of his plate appearances in AAA), and he understandably scuffled in limited playing time with the M’s over those two seasons (.241 wOBA in ’06, .306 in ’07). But it’s hard to find fault with a precocious, up-the-middle prospect beating the snot out of the baseball.

Following the big trade, the Orioles committed to giving Jones the starting gig in center field. In his first full season in the majors in 2008, the righty batter posted a .270/.311/.400 line and a .313 wOBA in 514 PA. This past year, he raised his triple-slash to .277/.335/.457 in 519 PA (.343 wOBA). Jones’ bat went from being worth -7 Park Adjusted Batting Runs in ’08 to +6.1 in ’09. What changed, and what does it mean for his future?

Jones’ walk rate increased from 4.6 percent in 2008 to 7.1 in 2009, while his whiff rate dropped from 22.6 percent to 19.7 percent. The first inclination is to assume that the 24 year-old did a better job of laying off pitches out of the zone while making more contact.

However, that wasn’t really the case. Jones’ outside-swing percentage did indeed fall, but only from 36.2 percent in ’08 to 35.3 percent in ’09 (the major league average is about 25 percent). His contact rate actually decreased, from 76.9 percent to 74.6 percent (80-81 percent MLB average). So, how did he draw more walks and punch out less often?

Opposing pitchers appeared to tread more cautiously when Jones was at the dish in 2009. In ’08, 52.7 percent of the pitches tossed his way were within the strike zone (the MLB average was 51.1 percent that year). In 2009, pitchers gave Jones something over the plate just 48.4 percent of the time (49.3 percent MLB average). His first-pitch strike percentage fell from 66 percent to 57.8 percent (58 percent MLB average).

The reason for that extra care might have been Jones’ increased power output. His Isolated Power climbed from .130 in 2008 to .180 in 2009. Jones cranked 19 home runs this past season, compared to nine the previous year.

He was often tied up by quality fastballs during his rookie campaign, with a run value of -0.81 per 100 pitches vs. fastballs and a lofty 14.5 infield/fly ball rate. In his sophomore season, Jones was average vs. heaters (-0.09 runs/100 pitches) and didn’t pop the ball up near as much (5.6 infield/fly ball percentage).

Jones’ home run/fly ball rate spiked, from 6.9 percent to 17.8 percent. When he hit a fly ball, it did serious damage: Jones slugged .895 on fly balls in 2009, compared to the .603 A.L. average. Compare that to 2008, when he slugged .511 on fly balls (.566 A.L. average).

However, Jones hit far fewer fly balls overall:

His groundball rate soared from 46.8 percent in 2008 to 55.4 percent in ’09. Jones’ rate of grounders hit in ’09 eclipsed such power luminaries as Cristian Guzman, Nyjer Morgan and Emilio Bonifacio.

Despite not being a huge stolen base threat, Jones does possess quality speed. His career Speed Score is 6.2 (the MLB average is about five). That could help explain Jones’ career .256 batting average on ground balls, well above the .241 A.L. average over the past few seasons. So, Jones has the wheels to beat out more worm-burners than the average hitter. But hopefully he can learn to loft the ball more often, given his raw power.

Jones has experienced a few minor health problems, though nothing to really lose sleep over. He served a DL stint in 2008 after fracturing his left foot on a foul ball, and a sprained left ankle ended his 2009 season in early September. He’s already good to go, though.

Overall, Jones’ 2009 season was very promising. He learned to fight off big league fastballs, not getting jammed nearly as much as in his rookie season. Jones also hit the ball with more authority, which may have helped him get in more hitter’s counts. If he can hone his strike zone control and take full advantage of his strength, Jones could emerge as a full-fledged star in 2010.

Over the offseason we’ll take a look at each position on the diamond and see how the past season affected the positional rankings and where there might be some potential bounceback value picks going into next year’s drafts. (See shortstops, catchers, second basemen, first basemen, third basemen, and left fielders.)

These rankings are for 5×5 rotisserie fantasy baseball. Eligibility was determined by where the player had the most at-bats last year.

The tier-of-his-own player in right field is Justin Upton, and I doubt there will be too much grumbling about this ranking for a guy who hit .300 with 26 home runs and 20 stolen bases in his firs full year. Sure, we may talk a little about his high BABIP (.364), but for now let’s just look at the fan projections and sigh.

That should end the easy portion of our rankings today. Perhaps this is just a little self-pity in anticipation of the comments thread, but the next two tiers could be a single tier, or could be three tiers, and could probably be re-arranged ad infinitum. We’ll give Ichiro! Suzuki credit for his BABIP and (sexy) infield-hitting prowess which are perfect for the right fantasy team.

Now come the players that are impossible to rank. Where do you put a guy like Nelson Cruz, who will give you great power and speed, but will hurt your batting average? Could he be any more different from Shin-Soo Choo, who is is solid across the board but won’t win you a single category? Bobby Abreu is in the Choo-mold, but we’ll move him back a little for the waning power and, to be frank, his old age and body type. It hasn’t hurt him yet, but someday, well it just has to. Right?

I don’t think blame can be attributed for seeing a separation after Abreu. While Nick Markakis is a metronome, his steady ticking doesn’t provide much beyond a .300 average and 20 home runs. The steals in 2007 have proved to be an aberration, and while he may get a power spike some year, there’s no way to predict it. Andre Ethier should, with a better BABIP (.292 in 2009, .316 xBABIP, .322 career BABIP), have a better batting average next year, but is the power real? When Bill James shaves seven home runs off your total, you should take notice. He may not hit 40+% fly balls next year. Some will complain about Jayson Werth’s placement, because he certainly looks like a Nelson-Cruz-lite, and they might be right. But Werth has had issues with staying on the field, and with his batting average and strikeout issues, the tier seems right.

Jay Bruce may just zoom up the charts next year and make his ranking seem silly, but at least the fans are backing my sense that we should temper our enthusiasm on the young slugger just a tad. He does seem like a great upside play, better than the young but inconsistent Hunter Pence behind him, who has seemingly showed us his best already. Brad Hawpe has some strikeout issues, some defense issues, and never really showed the power we thought he might. Forgive me for not believing in the simultaneous spike in both flyball rate (39.6% in 2009, 35.7% career) and HR/FB (17.1% in 2009, 12.9% career) and agreeing with the projections that say Michael Cuddyer’s power may subside next year.

The last tier is not very exciting in my mind. Nick Swisher’s batting average ranges from awful to terrible, Jermaine Dye is getting older and posted a six-year low in line drive percentage (16.9%), Garrett Jones was a 28-year-old rookie who had done nothing before 2007 in the minor leagues, and Magglio Ordonez, well we all saw what happened there. In fact, I would rather wait until the end of the draft to pick someone off of the “just off” list, so the Deep League Value piece this Sunday will feature some gems.