Glen Perkins, stat-head closer


Parker Hageman at Twins Daily has an excellent article about Twins left-hander Glen Perkins, who went from injured, mediocre starter to excellent late-inning reliever and now full-time closer.

Perkins talked about how he started getting into sabermetrics when he was hurt in 2010 and has embraced statistical analysis ever since:

I didn’t get into any advanced stats until 2010 when I was in Triple-A and struggling. It was a combination of [Ryan] Vogelsong and when Brandon McCarthy came back and I started to hear about those guys who were injured or unsuccessful and then they adjusted their pitch selections and focused doing different things. That got me thinking, maybe it’s something I should do.

Since then Perkins has 132 innings with a 2.52 ERA and recently signed a $12 million contract.

There’s also some interesting stuff from Perkins about the unreliability of Pitchf/x classifying his pitches and whether or not he believes the numbers when they show he’s getting squeezed by umpires. Definitely worth checking out the whole article. Good stuff.

Clayton Kershaw completes spring training with a 0.00 ERA

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Clayton Kershaw had nothing left to prove when he exited the mound during his last Cactus League start on Friday. He finished camp with a 0.00 ERA, made all the more impressive after he extended his scoreless streak to 21 1/3 innings following 6 2/3 frames of one-hit ball against the Royals.

In six spring training starts this year, the Dodgers southpaw racked up 12 hits, four walks and 23 strikeouts. His velocity appeared to fluctuate between the high-80s and low-90s from start to start, but manager Dave Roberts told reporters that he expects Kershaw to get back up to the 93 m.p.h. range next week. Kershaw is tabbed for his eighth consecutive Opening Day start on Thursday.

The 30-year-old lefty is poised to enter his 11th season with the club in 2018. He went 18-4 in 27 starts last year and turned in a 2.31 ERA, 1.5 BB/9 and 10.4 SO/9 over 175 innings. He suffered his fair share of bumps and bruises along the way, including a lower back strain that required a five-week stay on the disabled list.

The Dodgers will open their season against the Giants on Thursday, March 29 at 7:08 PM ET. Given the sudden rash of injuries that hit the Giants’ rotation earlier today, Kershaw’s Opening Day opponent has not yet been announced.