Archive for Mike Jacobs

San Francisco Giants signed RHP Todd Wellemeyer to a minor league contract.

Wellemeyer gets a non-roster invitation to spring training, where he’ll try to crack San Francisco’s pitching staff as a long reliever. Chris Haft’s MLB.com article quotes Giants VP of baseball operations Bobby Evans as saying, “we’re looking at him right now more as a long man.” Lincecum, Cain, Sanchez and Zito fill the 1-4 spots in the rotation, and Madison Bumgarner, Joe Martinez and Kevin Pucetas are expected to compete for the fifth spot.

A former Cub, Marlin, Royal and Cardinal, Wellemeyer was a wild man in major league stints from 2003-2007. He appeared to turn a corner in 2008 with St. Louis, with 6.29 K/9, 2.91 BB/9 and a 4.49 xFIP in 191.2 innings pitched. A low BABIP (.273) and a high rate of stranding runners on base (76.9%) suggested that Wellemeyer wouldn’t replicate his 3.71 ERA, but he entered 2009 with a steady big league job for the first time in his career.

Unfortunately, Wellemeyer was walloped. He was placed on the DL in August with right elbow inflammation, but the injury appeared to diminish his stuff for most of the season. In 122.1 IP, Wellemeyer whiffed 5.74 batters per nine innings, with his walk rate rising to 4.19 per nine frames. His xFIP was 5.21.

The 31 year-old’s average fastball velocity dipped from 92.3 MPH in 2008 to 91.5 MPH in ’09. That heater wasn’t especially effective in ’08 (-0.56 runs per 100 pitches thrown), but it was even worse this past season (-0.96 runs/100). Despite a one MPH dip in velocity, Wellemeyer’s slider remained sharp (+1.63 in ’08, +1.5 in ’09). His changeup was battered, though: -4.52 runs/100 pitches in 2009, compared to +1.25 the previous year. Wellemeyer’s contact rate increased from a league average 80.3% in ’08 to 82.8% in ’09, with his swinging strike rate declining from 9.2% in 2008 to 7.6% in 2009 (7.8 percent MLB average for starters).

Wellemeyer’s fantasy value is negligible at this point. He has one year of average pitching on his resume, surrounded by years of getting drubbed and a troubling history of elbow ailments. According to the Fantasy Pitch F/X DL Tool, Wellemeyer missed a month and a half with an elbow sprain in 2007, and missed some time in 2008 with elbow inflammation as well.

New York Mets signed 1B Mike Jacobs to a minor league contract.

Jacobs, 29, will try to work his way into New York’s first base mix, which includes Fernando “two grannies in one inning” Tatis and Daniel “please don’t play me in left field” Murphy.

A former Mets farmhand shipped to Florida in the November 2005 Carlos Delgado deal, Jacobs is basically a fantasy landmine. Sure, he has power, and if you’re not careful, he’s the sort of player that can lull you into thinking he’s a decent option.

Following an abysmal season spent in Kansas City, the lefty batter has a career .335 wOBA. And, he has a 32 homer, 93 RBI campaign to his name, too. That sounds OK, right? Not for the position that he plays. The average first baseman posted a .350 wOBA in 2009, a level which Jacobs has never come particularly close to during his big league tenure.

He doesn’t control the strike zone, and as Jacobs’ splits page shows, lefties make him jelly-legged (career .281 wOBA in 449 plate appearances). Even if we regress that mark against southpaws toward the mean, Jacobs’ projected wOBA against left-handers is about .293, compared to .334 versus righties. In other words, he’s terrible against same-handed pitching, and a slightly above-average MLB hitter against right-handers. That doesn’t cut it at first base.

According to MLB.com’s Dick Kaegel, the Royals have released arbitration-eligible DH/1B Mike Jacobs.

Ignoring Jacobs’ allergy to reaching base (career OBP: 313), inability to handle fellow lefties (.221/.269/.374 career vs. LHP) and iron glove (-9.0 UZR at first base), GM Dayton Moore acquired the 29 year-old from the Marlins last offseason for RHP Leo Nunez. Jacobs posted a .305 wOBA in 2009, which comes to -10.3 runs below average with the bat.

With Jacobs out of town, the Royals could look to Josh Fields or Kila Kaaihue to DH.

Fields, soon to be 27, was picked up along with Chris Getz earlier this offseason for Mark Teahen.

The 18th overall pick in the 2004 draft, Fields is a career .229/.302/.416 hitter in 746 major league PA. He posted a .336 wOBA and popped 23 HR with the White Sox back in 2007, but his career prospects have dimmed considerably since then.

Fields hit a mild .256/.341/.431 at AAA Charlotte in 2008 and .265/.357/.469 in 2009.

The former college QB has done a decent job of working the count in the majors, with a 9.3 percent walk rate and a 23.8 outside-swing percentage. Contact, however, has been hard to come by. Fields has whiffed 34 percent of the time, with a 71.1% contact rate (80-81% MLB average).

In the minors, the 6-2 righty batter showed a platoon split. Fields whapped lefty pitching for a .279/.386/.494 line, while hitting righties at a .266/.348/.443 rate.

In the big leagues, Fields has smacked southpaws for a .285/.356/.580 triple-slash, while laying an egg against same-handed hurlers (.206/.280/.348). It’s a good idea not to get too worked up about platoon splits based on a fairly small sample. But as a guy in his late twenties with limited defensive value, Fields is going to have to show more offensive force to remain relevant.

CHONE projects Fields to bat .247/.330/.407 in 2010 (.325 wOBA). ZiPS is even more pessimistic, throwing out a .237/.311/.394 line (.310 wOBA).

Ka’aihue, 25, always displayed a keen eye in the minors, but his performance was nondescript until 2008.

The Kila Monster batted a combined .314/.456/.628 between the AA Texas League and the AAA Pacific Coast League in ’08. The big lefty hitter walked an astounding 20.2 percent of the time, with a .314 ISO. Per Minor League Splits, Ka’aihue’s major league equivalent line was .243/.354/.442.

With Jacobs competing with the Guillens, Betancourts and Olivos of the world to see who could trot back to the dugout quickest, Kila spent 2009 back at AAA Omaha. While he was still exceptionally patient (18.8 BB%), Ka’aihue’s power output was disappointing (.181 ISO). Kila’s .252/.392/.433 showing with the O-Royals equated to just a .205/.316/.325 major league line.

It’s hard not to admire Ka’aihue’s zen-like patience at the plate. But first base/DH prospects, in their mid-twenties, with limited power, don’t translate especially well to the next level. CHONE tabs Kila for a .243/.355/.393 line in 2010 (.335 wOBA), while ZiPS envisions a .255/.350/.403 performance (.335 wOBA). Ka’aihue is pretty much the new Dan Johnson.

Of course, the Royals could go outside the organization to fill the DH spot. Or, they could shift Billy Butler back to the spot and pursue a first baseman. It’s also possible that the charred remains of Jose Guillen’s career could shift to DH full-time (sigh).

There’s no time like the present for both Fields and Ka’aihue. Each needs to produce in the here and now to avoid becoming intimately familiar with the AAA circuit.

The Kansas City Royals and GM Dayton Moore ostensibly filled a hole this past week, picking up slugging first baseman Mike Jacobs from the Florida Marlins in exchange for string-bean righty Leo Nunez. I suppose that when your everyday first baseman has been Ross Gload (-1.27 WPA/LI), just about anyone starts looking like an attractive alternative. And, superficially, Jacobs looks like quite an upgrade. 32 home runs…93 RBI..what’s not too like? Well, quite a bit, when you get right down to it. Here are some of the reasons to avoid Mike Jacobs on draft day:

He’s allergic to walks: Here are Jacobs’ OBP’s in his three years as a regular: .325, .319, .299. A sub-.300 OBP is terrible for anyone, but it’s downright criminal from a first baseman whose entire value is derived from his bat. Already 28, Jacobs’ discipline does not figure to improve much. In fact, he’s actually becoming more of a hacker as he ages. Here are his outside swing percentages (O-Swing%) over the past three seasons:

2006: 25%
2007: 29.98%
2008: 33.99%

While some guys with a high-contact skill set can get away with chasing bad balls (think Vladimir Guerrero), Jacobs is not one of those players. Which brings us to our second point..

Increasing K rate, lowering contact rate: Jacob’s strikeout rates from ’06 to ’08: 22.4%, 23.7%, 24.9%. His contact rate is also on a three-year decline:

2006: 75.81%
2007: 75.36%
2008: 73.88%

That 2008 contact number rates as the 10th-worst in the majors among qualified batters. While many of the players toward the bottom of that list have been productive (for example, Adam Dunn and Jack Cust), Jacobs does not have the walk rate to make up for the low batting average like Dunn and Cust do.

He needs to be platooned: While Jacobs has at least managed a decent .269/.329/.521 line versus righties, he has had all sorts of issues with lefties. Southpaws have silenced him to the tune of .235/.275/.414 in his career. How many fantasy teams can afford a platoon first baseman?

While Jacobs may seem like an upgrade for the Royals at first glance, he has plenty of blemishes in his game that put a significant dent in his value. Add in the fact that Jacobs is due for a pay hike through arbitration, and this deal looks downright odd for Kansas City.

Perhaps the biggest loser in this deal is fellow Royals first baseman Kila Kaaihue. The lefty batter clubbed 37 home runs and drew 104 walks between AA Northwest Arkansas and AAA Omaha in 2008, but his role now figures to be minimal. Which I guess begs the question, did they really need to go outside of the organization to find Gload’s replacement?

Mike Jacobs: walk-averse, strikeout-prone, and helpless versus left-handers. Don’t be like Dayton: avoid Mike Jacobs on draft day (I’m David Golebiewski, and I approve this message).