AL SP Movers and Shakers
It’s time for our first American League starting pitcher update! Let the small sample size analysis begin. I was bored at work today and decided to compare fastball velocity with last year already. Not surprisingly, there were a ton more pitchers with down velocity than up. I think this simply reminds us that pitchers are still building up arm strength and it should not automatically trigger alarm bells if your ace is not throwing as hard as last year. Of course, it’s something to monitor since it should gradually creep up through the rest of the month.
Relievers turned starters group
I love to talk about these guys, but maybe it’s because I happen to really like a couple of the individual pitchers that make up the group.
Chris Sale– You haven’t forgotten that I love him, right? I am seriously considering trying to set a new FanGraphs record for most number of articles in which I mention a player’s name. The results from his first start look good, though what lies beneath is a little less exciting. His fastball averaged a full three miles per hour less than as a reliever, which seems like the edge of the range relievers typically experience when transitioning to a starter. Hopefully he is another in the group that will see his velocity creep up. He also had a heck of a time throwing first pitch strikes. Only a 32% F-Strike%! One wonders how he managed to only issue two free passes. Love the nearly 59% grounders though!
Neftali Feliz– His velocity drop was more normal as it fell about two miles per hour. No doubt owners are salivating after his strong first start results, as he pitched 7.0 shutout innings. He only struck out 4 though, allowed 45% of balls in play in the air, and generated a below league average SwStk%. I remain pessimistic.
Daniel Bard– The non-believers will no doubt say “I told ya so” after he allowed 5 runs on 8 hits in 5.0 innings. But seriously, that came with a 25.0% K%, only one walk (the biggest concern) and a nearly 65% ground ball rate! His fastball averaged nearly 95.0 miles per hour and his SwStk% was a ridiculous 16.7%. If anything, this start makes me more optimistic about his prospects for the season.
Breakout candidates
Danny Duffy– Moooooovin’ on up. I watched his entire start against the A’s and his stuff is just filthy. His control was much better in the minors so I feel like that can return at any time. My sub-4.00 ERA and 180 strikeout bold prediction may not end up being so bold after all.
Henderson Alvarez– That strong spring training strikeout rate had me intrigued, but his first start was just the same old Alvarez. Without the strikeouts, his mixed league potential is rather limited unfortunately.
Brian Matusz– Yes, I was seduced by his spring and the reports that accompanied those stats. I excitedly won him through FAAB in LABR mixed. Then he predictably crapped the bed against the Yankees, unable to find the plate. The good news: his velocity jumped back up to 90.6 miles per hour. Last year, it was at just 88.0, and the season prior, 89.9. We have to go back to 2009 when he averaged 91.5 for the last time he was over 90.0. He remains a risk given his division, home park and extreme fly ball ways. But in deeper and AL-Only leagues, have patience my friends.
Mike Podhorzer is the founder of ProjectingX IQ, an advanced fantasy baseball analytics platform that transforms projection data and in-season performance signals into actionable intelligence. He is the 2015 Fantasy Sports Writers Association Baseball Writer of the Year and three-time Tout Wars champion. He is the author of the eBook Projecting X 2.0: How to Forecast Baseball Player Performance, which teaches you how to project players yourself. Follow Mike on X@MikePodhorzer and contact him via email.
Jake Arrietta is a better pickup than Brian Matusz. Jake had like 6 bad pitches last night, his numbers will look a lot better against any other team
Yeah, I could have included Arrieta in the notes above. I like him as well as a possible breakout candidate.
WRT to Sale’s velocity, do pitchers in general take a few starts to reach their career average?
I haven’t seen any research on average starter velocity throughout the season, but just given logic and early readings so far, it would seem that some take longer than others to reach their peak season marks. As much as I want to already start doing comparisons and analysis, I think velocity will be a lot more meaningful when we hit May.
I never thought ESPN would beat Fangraphs to something, but they published a story a couple days ago showing that average fastball velocity gradually increases through the first 5 months of the season. They looked at 2009 – 2011.
http://sports.espn.go.com/fantasy/baseball/flb/story?page=60F6I120410
It seems like “average” fastball velocity wouldn’t be accurate until you’ve collected results from a number of different guns (e.g., if you just went by Cleveland starts “average” velocity would be off by 2 mph from last year).
I don’t know about the ‘same old Alvarez’ line of thinking. By means of viewing the pitcher versus Boston I feel strongly that he is in line for a big step forward this year (nasty stuff) and I feel he is a safer play than the similarly talented Danny Duffy who has command/control issues that Alvarez simply doesn’t. Even if Henderson Alvarez’s K/rate ends up closer to Jeremy Hellickson’s than Mat Latos’, I still think he’s the least volatile name on the above listing & his upside is still considerable.
Completely agree here. Alvarez is way ahead of Duffy or Arrieta/Matusz. It’s not even close.
Dude gets no respect because of the lack of Ks, but with his raw stuff, I expect that K-rate to rise with time.
I wouldn’t draw any conclusion on Duffy until he pitches again against another team. Have you seen the A’s lineup?
After watching Matusz’s entire start, I don’t this first performance is a sign to sell. Granted the walks/control issues are inexcusable, but like Yu Darvish, there may have been some nerves playing into that. Otherwise, he wasn’t getting hit hard; he gave up one extra base hit, and 4 of his 5 base hits were weakly hits “seeing” singles that found a hole. Like Yu’s start, a pitcher get less comfortable try to strike guys out when he’s having problems finding the zone at all, so that may explain the low K’s as well.
That said, some guys just can’t cut it at the big league level, whether its the stress of a full stadium or the minimal margin for error, and given their course of action last year with Matusz, I’m not sure how much patience the Orioles will have.