Archive for Teams

What Pitchers (and Numbers) Say About Pitching in the Cold

Maybe it was the fact that she spent her formative years in Germany, while I spent most of mine in Jamaica and America’s South, but my mother and I have always disagreed about a fundamental thing when it comes to the weather. For her, she wants the sun. It doesn’t matter if it’s bitter cold and dry; if the sun’s out, she’s fine. I’d rather it was warm. Don’t care if there’s a drizzle or humidity or whatever.

It turns out, when we were disagreeing about these things, we were really talking about pitching. Mostly because life is pitching and pitching is life.

But also because the temperature, and the temperature alone, does not tell the story of pitching in the cold. It’ll make sense, just stick with it.

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Corey Dickerson on Hitting: Goodbye Coors, Hello Trop

Corey Dickerson has always hit. The 26-year-old outfielder slashed .321/.379/.596 in the minors, and then .299/.345/.534 in parts of three seasons with the Rockies. He doesn’t expect a move from Colorado to Tampa Bay to derail his production.

Maintaining lofty numbers will nonetheless be a challenge. Coors Field is a hitter’s paradise, and Dickerson certainly took advantage. In 122 games at his former home park, he slashed .355/.410/.675. Tropicana Field represents a whole new kettle of fish. Along with catwalks and a “touch tank,” it is among the most pitcher-friendly venues in MLB.

Dickerson’s slow start at the Trop — a .564 OPS — doesn’t mean much. Ten games is ten games. Far more meaningful is the fact that he’s undaunted by his new hitting environment. And don’t expect to hear him complain about inter-division road trips. Compared to the NL West, the AL East is bandbox city.

Dickerson talked about his hitting approach, and acclimating to a new league, on a recent visit to Fenway Park.

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Dickerson on sticking with his aggressive approach: “If I deviate from what I do, at all, it messes with me both mentally and physically. You get to the major leagues doing what you do best. That’s what you have to stick to: being the best version of you. You might change the way you attack the baseball — you might channel your aggressiveness — but you have to stay true to yourself.

“When I first got called up… everybody tries to help you out. I heard, ‘You have to hit the fastball’ and ‘You have to be a little more patient at the plate; try to see a few more pitches and work better counts.’ But nobody has really ever messed with me. No one has messed with my swing or my stance, or anything like that. They’ve mostly just said, ‘You can hit, so keep doing what you’re doing.’”

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Meet Blake Snell’s Extreme Fastball

Blake Snell is already back in the minor leagues, but he probably shouldn’t be there for long. All the Rays need is an opening, and over the weekend Snell made his big-league debut in a spot start in Yankee Stadium. Everyone understood it would be a one-shot deal, but Snell got to get his feet wet. That counts for something. And we got enough data for a deep dive. That also counts for something.

Most of you probably learned about Snell for the first time last season. He got himself onto the radar for something extreme, which is to say, he made his 2015 debut on April 9, and he allowed his first run on May 23. Snell is forever going to have his scoreless streak, but what he did in the minors isn’t what’ll allow him to succeed in the majors. No — he needs to keep on performing, and in support of that, we can look to something else extreme. Snell’s a pitcher, so he throws a fastball. The fastball he throws is unlike almost any other.

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Drew Smyly Is a Strikeout Machine

Back when the Rays finally got around to trading David Price, they took an awful lot of heat for the return. It’s not that the package was bad — it was that it appeared insufficient, to many observers. The argument in support of the Rays focused on the idea of surplus value. Willy Adames looked like a promising low-level prospect. Nick Franklin seemed useful, and Drew Smyly was a league-average starter. You can get plenty of value from a league-average starter in his team-control years. It wasn’t sexy, and it was hardly a blockbuster of the type that people imagined, but the Rays were going to be okay. The return was a little dull, but fair.

If you want to spin things in a negative way, you could observe that Franklin has more or less busted. Adames is still talented and still young, but he’s just getting accustomed to Double-A. And Smyly missed months with a labrum problem, while Price signed a massive free-agent contract he earned with his performance. There’s another way to spin things. Since that deadline deal a couple summers ago, Price has posted a 3.23 ERA, with 26% strikeouts. Smyly, meanwhile, has posted a 2.52 ERA, with 28% strikeouts.

No, Smyly hasn’t yet been durable. But Drew Smyly has whiffed more hitters, rate-wise, than the ace for whom he was traded. I don’t think even the Rays expected Smyly to develop into a strikeout machine.

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The Cubs Are the Best Base-Running Team, Too

You know about the Cubs. It’s the team that entered spring training as the consensus World Series favorite. It’s the team with the already impressive collection of young stars who tacked on with a splashy offseason. It’s the team that already threw a no-hitter. The team with the potentially historic blend of discipline and power. Maybe you’re tired of hearing about the Cubs already. Maybe you think the coverage and attention has been overkill. Or maybe you think they’re deserving of more coverage, and more attention, considering they’re 14-5 with a run differential (+64) nearly as large as the next two best teams by that measure combined (Cardinals and Nationals, +74).

Whatever your stance, you’re getting one more Cubs post for the time being, because for all the attention the lineup and rotation has received, there’s another area in which they’re deserving of attention, an area that often goes overlooked but that can very much matter. In addition to the lineup having a top-five adjusted batting line with the most runs scored, the rotation being the best in baseball by ERA and second-best by FIP, and the defense leading everyone in Defensive Runs Saved, the Cubs have also been the best base-running team in the sport. Not only is it a continuation of last year’s success in that department, but it’s something that was seemingly improved by one offseason acquisition, and perhaps more importantly, amplified by another.

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That Day Tanner Roark Was Out of His Mind

About eight years ago, Tanner Roark was pitching in the independent Frontier League after his college team released him. He had an ERA greater than 20.00 in three games. Then the Rangers drafted him, traded him to the Nationals, and he switched to throwing only two-seamers as his main fastball. A few years later, he put up a three-win, 198-inning season, and now — after largely unsuccessful work out of the bullpen in 2015 — he’s a few days removed from a 15-strikeout game. The career arc was pretty tumultuous and incredible before Saturday’s game, and now it’s the sort of thing about which someone writes a book a decade afterwards.

Let’s start with a table to reinforce this day of strangeness. Below is a list of all of the 15-plus strikeout games in the past five years. There are 21 of them, from Jered Weaver’s (!) 15-K game in April of 2011 all the way up to Roark’s gem this past Saturday. Average fastball velocity displayed is for that particular 15-plus strikeout game:

15+ Strikeout Games, Incl. Avg. Fastball Velocity, 2011-2015
Player Ks Date Avg. Fastball Velocity
Carlos Carrasco 15 9/25/15 95.4
Chris Sale 15 8/16/15 95.1
Chris Archer 15 6/2/15 95.1
Vincent Velasquez 16 4/14/16 94.7
Max Scherzer 15 5/20/12 94.6
Max Scherzer 17 10/3/15 94.5
Max Scherzer 16 6/14/15 94.3
Clayton Kershaw 15 9/2/15 93.6
Yu Darvish 15 8/12/13 93.2
Chris Sale 15 5/28/12 93.2
Clayton Kershaw 15 6/18/14 93.1
Francisco Liriano 15 7/13/12 93.1
Corey Kluber 18 5/13/15 93.0
Anibal Sanchez 17 4/26/13 92.9
Michael Pineda 16 5/10/15 92.3
James Shields 15 10/2/12 92.1
Jon Lester 15 5/3/14 91.9
Cliff Lee 16 5/6/11 91.9
Felix Hernandez 15 6/8/14 91.8
Tanner Roark 15 4/23/16 91.7
Jered Weaver 15 4/10/11 91.1
SOURCE: Baseball Reference/PITCHf/x

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Lefty Blake Snell Debuts for Tampa Bay

The Rays called up left-handed pitching prospect Blake Snell from Triple-A to face the Yankees in a spot start on Saturday. Snell looked very good in his debut. Although he lasted just five innings, he yielded just two hits, one walk and zero runs. By fanning six, he maintained the ~30% strikeout rate pace he’d been keeping in the minors for the last year-plus.

Prior to his call up, he owned a 3.01 FIP and 33% strikeout rate in three Triple-A starts this season. Last year, he blew through three minor-league levels — High-A, Double-A and Triple-A — and posted a 1.41 ERA and 2.71 FIP. Snell struck out an eye-popping 31% of opposing hitters, tops among pitchers to record at least 120 minor-league innings last year.

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Nolan Arenado Looks Like He’s Up to Something

We’ve gotten to see many sides of Nolan Arenado over the past two years. The maker of ridiculous defensive plays. The hitter of a multitude of home runs. The effusive trotter of the base paths. With regard to his plate discipline, however, Arenado hasn’t changed much since he got to the majors. To call him a “free swinger” doesn’t really do him justice: between 2014 and -15, Arenado ranked 10th in overall swing percentage (53.5%) and eighth in swing percentage at pitches outside of the strike zone (38.7%). As a result, he hasn’t walked much since he was called up in 2014 — at just over half the league average the past two years — which, hey, is something you might do too if you had the talent and skill to hit 40-plus home runs in the major leagues. In 2015, he saw the 17th-fewest pitches per plate appearance out of qualified hitters. Arenado hasn’t really waited around, is the point. He’s been aggressive in and out of the zone, and the trade-off has been fewer free passes. The reward was ten first-pitch home runs last season.

Swinging as much as Arenado has in the past two years tends to require other skills to offset/complement that tendency, like above-average contact rates, great power, or speed on the base paths. An illustration: of the ten leaders in overall swing percentage from 2015, five had below-average contact rates:

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How Defensive Metrics Might’ve Saved Jake Arrieta’s No-Hitter

It’s possible that more has been made of defensive positioning over the last five years than the prior hundred before it. Infield shifts are something we actually track now, and if the early season is any indication, the usage of those infield shifts is on the rise for a fifth consecutive season. Players and managers discuss them openly, television broadcasts take note — some going so far as to display the position of every fielder on the screen — and we see the benefits (and occasional drawbacks) of the shift on a daily basis.

But nearly all the attention we’ve paid to defensive positioning has gone to the infield. There’re more holes in the infield, less margin for error when the shift doesn’t work, and baseball is slow enough to adapt to any sort of change that it should come as no surprise we had to take this one step at a time. But now, slowly but surely, teams have begun shifting more in the outfield, and before long, the outfield shift, just like the infield shift, will become accepted as standard practice, rather than something that demands attention when it happens.

But shifts aren’t confined to lateral movement, the way we most often see. Players are free to move in and out, too, and thanks to new Statcast data, this is the kind of thing we’re starting to see measured and quantified.

Enter Dexter Fowler. Fowler was the center fielder behind Jake Arrieta for Arrieta’s no-hitter last night. Fowler’s been arguably the best player in baseball this year, owing to positive marks in the batter’s box, on the bases, and in the field. Fowler’s long been an above-average hitter, and he’s long been a plus base-runner, but the defensive marks haven’t been so kind. You could make the case the defensive marks are the thing that’s prevented Fowler’s reputation from exceeding “nice little player” to “borderline star.” An above-average hitter who runs the bases well with a reputation as a plus center fielder is a borderline star. But Fowler hasn’t had the reputation as a plus center fielder, because the tools we use to evaluate defense in this day and age have considered Fowler one of the worst defensive outfielders in baseball since he entered the league.

Since 2009, Fowler’s first full season, 28 players have registered at least 3,000 innings in center field — the kind of sample we prefer to have before working with defensive metrics. To contextualize Fowler’s place among his defensive peers, I took that pool of 28, weighted Defensive Runs Saved and Ultimate Zone Rating equally, and prorated the figures to roughly a year’s worth of playing time. The worst three regular center fielders over the last seven years, by the numbers, are as follows:

  1. Matt Kemp, -11 runs saved per 1,000 innings
  2. Dexter Fowler, -9
  3. Angel Pagan, -4

Fowler stands 6-foot-5, 195, has good speed, and overall looks like an elite athlete, so his consistently league-worst defensive metrics have always been puzzling, the kind of guy the eye-test crowd uses as an example against the metrics by pointing at him and going, “Just look at him!” Which, I can’t blame them. Fowler looks like he should be fine defensively. It’s always puzzled me, too.

Which is why I was immediately captivated by this tweet from Mike Petriello last month:

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Jose Altuve: Power Hitter

He’s listed at a generous 5-foot-6, and he’s never hit more than 15 homers, so when you look up and see that Jose Altuve has hit five home runs already this year, you really just want to shrug and sing a song of sample size. But if you’ve been watching for longer, you’ll have noticed that this has been a long time coming, and that under the hood we find reasons to believe that this young man is just growing into his power stroke.

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