RKB: When the joke doesn’t land where you want it to land

Following his first career walk-off hit, an eleventh-inning homer against the Toronto Blue Jays on Sunday, July 21, Detroit Tigers right fielder Nick Castellanos shared his feelings about Comerica Park, his baseball home for the entirety of his seven-year MLB career:

This park’s a joke. It’s to the point where, how are we going to be compared to the rest of the people in the league for power numbers and OPS and slugging and all this stuff, when we’ve got a yard out here that’s 420 feet straight across to center field? We get on second base, third base, and (opposing players) looking like, “how do you guys do this?” We play 81 games here, I don’t want to hear it about your two you hit that are questionable.

There’s no reason that I hit a ball 434 feet off Anibal Sanchez and it goes in the first row. That shouldn’t happen.

Let’s just say Miggy played his whole career in Yankee Stadium or Great American Ballpark or whatever – him and [Barry] Bonds are already the greatest hitters, period, there’s no discussion – but the fact that he’s played in Pro Player Stadium, the Marlins’ old park and then Comerica Park, there’s a discussion.

We do have ways of comparing player performances independent of the parks in which they performed, of course, but that’s beside the point. Castellanos wanted the Tigers to trade him prior to this season, and he probably still wanted that to happen as last month’s trade deadline approached. If I had to guess (I don’t have to, obviously), he made this statement because he’s frustrated with the lack of interest in his services from other teams and believes his fairly average batting numbers– which, he believes, would be much better if he played half his games in a smaller park– are to blame for that lack of interest. Subsequently developed information from local media sources apparently desperate to stoke fan outrage seems to confirm this:

Castellanos almost certainly would have more homers if he played in a hitter-friendlier park, but there isn’t a single MLB team or salary arbitrator (see Art. VI, Sec. E, Part 10(c) (defining admissible statistics in salary arbitrations)) evaluating him based on his raw, unadjusted hitting numbers. As long as he’s talking about those numbers, though, this may be the point to note that his career line at Comerica Park (.287/.339/.470) is better than the one he’s posted in road games (.264/.312/.454). The fact that this year’s split is running very strongly in the opposite direction likely is fueling his current frustration, however.  Continue reading

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RKB: At deadline, Tigers move their best player*

A year ago yesterday, on what may have been MLB’s last-ever non-waiver trade deadline, the 2018 Detroit Tigers made one move, trading Leonys Martín, then their best player of that season, to Cleveland. Yesterday, depending on how you look at it, they marked that anniversary by doing the same thing again. Shane Greene was the 2019 Tigers’ only All Star, and he led the team in cWPA, a metric I’ve contended should drive MVP-type analyses. By some other measures, Greene was not the 2019 Tigers’ best player, but, in holding a steady hand on the closer’s tiller, he gave the team something for which it desperately had been seeking, particularly in its competitive years. [insert sweaty joaquin benoit face.jpeg] Now, Greene, a thirty-year-old who hasn’t hit arbitration eligibility, likely will receive his first chance to close games in the playoffs, assuming he and the Braves hold it together down the stretch.

The “modest” return the Tigers received in this trade was comprised of two “prospects.” One, Joey Wentz, is a lefthanded pitcher the Braves picked out of high school in the first round of the 2016 draft. He spent all of 2019 to date at Double-A Mississippi, where he posted a 4.72 ERA (4.36 FIP, 116 cFIP) in twenty starts. Wentz missed substantial parts of 2018 with oblique and shoulder problems, which is not what you like to hear. On the other hand (but the same hand, actually, since we’re talking pitchers), maybe he throws his fastball like Clayton Kershaw throws his?

The second, Travis Demeritte, is a hitter the Texas Rangers picked out of high school in the first round of the 2013 draft. He reached Triple-A for the first time this year in the Braves’ system, all of which he spent in Gwinnett, posting a .286/.387/.558 line in 399 games. Baseball Prospectus credits the jump in his power numbers to the introduction of the major-league ball at the Triple-A level, which, yeah. (We actually have covered Demeritte at this site before. Three years ago, he starred alongside Dansby Swanson in the 2016 MLB futures game before the Rangers traded him to the Braves for two pitchers who both appear to have exited professional baseball soon thereafter.)

Would it have been nice for the Tigers to receive some more exciting players from Atlanta’s fairly deep system in exchange for Greene? It would have. It also is hard to be picky when it comes to trading a closer whose BABIP and ground ball rate are way out of whack with his career norms. Greene always seemed like a nice and thoughtful guy, and I suspect the native Floridian will appreciate the opportunity to work a little closer to home.

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Previously
RKB: A Wild Rosenthal Appears – 7/16

Related
Have the Atlanta Braves discovered the secret of the ooze?
Whose All Stars?
2019 Detroit Tigers Season Preview
Miguel Cabrera in the bWAR era
Miguel Cabrera continues to shine in the DRC era

RKB: A Wild Rosenthal Appears

Relief pitcher Trevor Rosenthal made his MLB debut in 2012 as a midseason callup for the St. Louis Cardinals. In his first full season, he was a two-WARP player, and he became the Cardinals’ full-time closer in 2014. By his third full season, 2015, he was an All Star and down-ballot MVP candidate (even though the new metrics preferred his 2013 performance). After averaging about seventy-one innings pitched across those first three full seasons, Rosenthal’s totals dropped to 40.1 and 47.2 in 2016 and 2017, respectively. The decrease in 2016 was the result of performance struggles and a six-week DL stint for shoulder inflammation. Essentially ditto for 2017, except the DL trip for Trevor Jordan “TJ” Rosenthal was for Tommy John surgery that also caused him to miss all of 2018.

That timing was especially unfortunate for Rosenthal, who became a free agent at the end of the 2018 season. The Washington Nationals quickly signed him to a one-year, $7 million deal, but things did not go well for him in D.C., where the control issues that had begun to crop up at the end of his time in St. Louis quickly reemerged. He made five appearances for the Nationals before he recorded an out, at which point his ERA dropped from “inf” to a mere 72.0. A viral infection sent him back to the DL (plus some extended spring training) for the month of May. He returned in June to provide five additional appearances that were slightly better but still too erratic for the Nationals’ taste, and the team released him on June 23. Six days later, the Tigers signed him and sent him to Toledo. He gave the Mud Hens 5.1 innings of not-great work before the big club called him up yesterday for reasons unclear:

While one would think that Rosenthal’s promotion to the big leagues is a sign that his bout with the yips has improved, that curiously doesn’t appear to be the case. In 5 1/3 innings with Detroit’s affiliate in Toledo, he’s allowed six runs on eight hits and six walks. Rosenthal has punched out nine hitters, which is a mildly encouraging.

Ron Gardenhire didn’t waste much time before taking a look at his new player, sending Rosenthal out to handle the eighth inning and hold Detroit’s run deficit at three. Rosenthal accomplished that task, fully exhibiting his two current trademark tendencies– high velocity and low command– in the process, mixing speed almost as much as location.  Continue reading

Whose All Stars?

Image result for shane greene all star

The stars were out in Cleveland last night, but whose were they? A year ago, the 2018 MLB All-Star teams played a game for the age, one so representative of these true-outcome times that all but one of the fourteen runs scored that night came courtesy of a home run. Last night was much different. The 2019 all stars scored half as many runs as their 2018 counterparts (with just two total through five innings, sinking the under), and only two of the seven runs came off of home runs, solo shots by Charlie Blackmon and Joey Gallo. (Year-to-year strikeout totals nearly were identical.) As a whole, MLB is seeing its highest-ever percentage of runs scored attributed to home runs through this point in the current season, but its ostensible 2019 stars hit like they came from 1989.

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Last night’s ASG likely looked fairly familiar to fans of the Detroit Tigers, however, and not just because the current version of that team only scores 36.01% of its runs with homers, third-lowest in 2019. Even though Detroit had just one representative on this year’s AL All-Star team, Shane Greene wasn’t the only familiar face among the rostered invitees in Cleveland. Justin Verlander was the AL’s starting pitcher; J.D. Martinez was the AL’s starting DH (0-2); James McCann caught Greene’s perfect seventh inning; and Max Scherzer was named to the NL squad (did not play).

The Tigers currently have the second-worst win percentage in baseball– still good enough for fourth in the AL Central!– and resume their regular season schedule Friday against the basement-dwelling Royals.

It appears I hold an unpopular baseball opinion

pujols 2000 rbi

It isn’t just your imagination, Detroit Tigers fans. It doesn’t seem to matter whether either team is having a good year or a bad year: the Angels always destroy the Tigers. Since 2009, no American League team has a better winning percentage against the Tigers than the Angels.* Even by those dismal standards, Thursday’s game was a noteworthy one:

 

Albert Pujols’ home run on Thursday, a solo shot off Ryan Carpenter in the sixth inning, carried significance beyond that fun fact, of course, in that it represented both Pujols’ two-thousandth RBI and a reminder that you earn an RBI when you bat in yourself. Whatever you think of the import of RBIs, you have to admit it’s impressive that Pujols now is one of only five players ever, and three since 1920, to accumulate that many of them. It’s a testament, however circumstantial, to a long and successful career.

The home-run ball in question landed in the seats beyond left field and was nabbed by a twenty-something guy who had just arrived at the park for the day game with his friends and, I initially thought from the replay editing, immediately traded the ball for a Little Caesar’s Hot’n’Ready and a Two Hearted. An in-game interview on the telecast soon revealed that my initial thought was incorrect: he still had the ball and, in fact, planned to keep it. He has a relative who is a big fan of the Cardinals, Pujols’ prior team, and he was thinking about giving it to him. As news spread about the benchmark RBI, the story of the man who had the ball in question– and, more specifically, the fact that he had expressed an initial intention to retain that ball– got swept up along with it. Reports indicated that the man had turned down an offer to meet with Pujols, presumably for the purpose of exchanging the ball for other memorabilia. The Tigers’ public-relations team even instigated itself into the conversation in a strange and seemingly unsolicited fashion. The man subsequently reported that team officials treated him poorly. Two themes appeared to prevail in the public response: 1) the man should have taken the meeting with Pujols to exchange the ball for other items and 2) his refusal to do so would have financial consequences for him.   Continue reading

April 2019 MLB MVP: Kirby Yates?

Image result for kirby yates

Christian Yelich and Cody Bellinger just wrapped up excellent Aprils.* Yelich started very hot, while Bellinger came on very strong a bit later. The two finish the season’s first full month tied for the MLB lead in home runs (fourteen) and with a pair of gaudy offensive lines:

yelich bellinger april 2019

Unsurprisingly, these guys appear at the top of a lot of leaderboards right now, including the FanGraphs combined WAR leaderboard, by which measure Bellinger (3.0 fWAR) just completed a month tied with August 2002 Barry Bonds for the third-best month ever. You’re going to have a hard time convincing anybody that Bellinger, or maybe Yelich, wasn’t the April 2019 MVP.

For the sake of this post running longer than 105 words and maybe illuminating something beyond the obvious, another one of the leaderboards Yelich and Bellinger also top is the cWPA leaderboard:

cwpa through 4-30-19

I like using cWPA (defined: championship win probability added “takes individual game win probability added (WPA) and increases the scope from winning a game to winning the World Series. Where a player’s WPA is the number of percentage points that player increased or decreased their team’s probability of winning a single game, their cWPA is the number of percentage points the player increased or decreased their team’s chances of winning the World Series.”) in MVP analyses because I think it should be attractive to a broad swath of the MVP electorate in that it accounts for the traditional notion that the individual award-winner ought to have been on a winning team. When handing out performance awards for a given season (or some subset thereof), it makes sense to reward players based on what they actually accomplished, as opposed to what they should have accomplished but for bad luck, sequencing, weak teammates, strong opponents, environmental variations, and other contextual and extrinsic factors. After all, these factors work, to some extent, on all players, and just as we determine team monthly standings based on actual win percentage (and not a sabermetrically adjusted winning percentage), so too should we determine individual monthly awards based on actual results.

If you followed the cWPA leaderboard over the course of the last month, you would’ve seen Yelich hanging out at the top most days, eventually joined at the top by Bellinger thanks to the latter’s strong, late surge. You also would’ve seen Kirby Yates consistently hanging around the second or third position for much of the month. Who is Yates, and how did he come to join Bellinger and Yelich in the clear top echelon of early season cWPA accumulators?

Yates currently is:

  • a right-handed relief pitcher
  • playing for the San Diego Padres
  • in his sixth major-league season
  • thirty-two years old
  • a native of Hawaii
  • leading MLB in games finished in 2019 (fifteen)
  • leading MLB in saves in 2019 (fourteen)

The Padres closer certainly has gotten off to a hot start, but it’s important to remember that he’s only thrown sixteen total innings in 2019. He’s probably going to give up a home run at some point, for example, and eventually seems likely to allow more than one run per sixteen appearances.

It also bears noting that relievers commonly experience a greater share of their playing time in situations of elevated leverage, so it isn’t totally surprising to find a reliever hanging out near the top of this group (cf. 2016 Zach Britton), though it of course is a double-edged sword for WPA-based metrics.

Finally, even if Yates’ hand remains steady, his team’s situation over the course of the season may not put him in a position to boost championship win probability. The Padres currently are 17-13 and tied for second in the NL West, but they’ve allowed more runs than they’ve scored, which isn’t what you’d like to see if you’d like to see the Padres competing for a playoff berth and a World Series championship in 2019.

Cody Bellinger probably deserves player-of-the-month honors for April, but Yates has, at a minimum, made a case with his own April performance that he is a guy to watch, which is pretty good for a Padres reliever in 2019.

* Statistics and information contained herein current through April 30. Spoiler Alert: Bellinger won the April player-of-the-month award for the National League.

2019 Detroit Tigers Season Preview

Image result for ron gardenhire motorcycle

At last, #OpeningDay is here, and the 2019 Detroit Tigers season preview you absolutely need now is ready for you. For the fifth consecutive year, Mark Sands, my Banished to the Pen colleague, and I have prepared a Tigers season preview, which is available right now on that site, which has overhauled in a neat and tidy way the manner in which it presents its team season previews.

First pitch is at 3:37 pm today in Toronto. Until then, and long after, one assumes, the full preview post is available here.

Miguel Cabrera in the bWAR era

miguel cabrera 2003

I have been monitoring the effects of Baseball Prospectus’ recent modifications to its wins-above-replacement metric, WARP, on Miguel Cabrera’s career valuation numbers, and, on the whole, the results for Cabrera have been positive.

On Monday, former Baseball Prospectus editor in chief Ben Lindbergh discussed the ways in which WAR metrics always are in some state of flux as they incorporate newly available information and adapt to significant changes in game strategy and play:

In a sense, it’s unsettling that WAR is always in motion. Batting average may not be an accurate indicator of overall (or even offensive) value, but barring an overturned ruling by an official scorer or an unearthed error in archaic records, it always stays the same. Ted Williams will always have hit .406 in 1941, but his FanGraphs WAR for that season was 11.9 in 2011, and today it’s 11.0. That’s one reason why WAR values may never achieve the emotional resonance of evocative stats such as .406, 56, or 755, or even milestones like 3,000 hits or 500 homers.

WAR reminds us that objective truth tends to be slippery. And the metric is likely to get more unstable before it someday settles down. None of the big three versions of WAR(P) currently incorporates Statcast data. Thus far, MLBAM has drawn on that data to quantify aspects of player production without generating one unified number, but Tango describes it as “inevitable” that “eventually they will get rolled into one Statcast WAR metric.” He acknowledges that WAR’s amorphousness may make some fans more hesitant to trust it. Even so, he says, “Our focus should be on representing the truth as best we can estimate it. And it’s the truth that will attract the people.”

Baseball-Reference founder Sean Forman has responded to criticism of WAR’s mutability—not to mention its multiple implementations—by comparing it to Gross Domestic Product (GDP), another complex statistic that also changes retroactively and comes in more than one form. WAR works the way all science does: Discoveries are scrutinized, assumptions are examined, errors are rooted out, and breakthrough by breakthrough, we learn.

The focus of Lindbergh’s article was on the ways in which teams are straying from the traditional sequencing of starting and relief pitchers– frequently referred to as “the opener” strategy– are affecting WAR calculations, particularly Baseball-References bWAR.

An obstacle I encountered in analyzing changes in Cabrera’s WARP is that BP doesn’t keep a public record of statistical changes. By contrast, as Lindbergh helpfully noted, B-R does keep a public bWAR index, which effectively permits the tracking of changes to individual players’ seasonal bWAR totals on a daily basis since March 29, 2013.

In light of my prior documentation of the recent set of changes to Cabrera’s career seasonal WARP totals, I decided to take a quick and very rough look at how Cabrera’s seasonal bWAR totals had changed over the last six years. What I found was that, at least through 2012 (covering the first ten years of his career, which was all that was included in the March 29, 2013 data set), the difference was negligible. Some years’ bWAR numbers had increased a bit, some had decreased a bit, and some didn’t change; in total, the aggregate difference was -0.13 bWAR over those ten seasons. Doing a similar thing for the next six seasons by using the bWAR value from the first available date on the calendar year immediately following the completed season yielded a similar mix of results, with an aggregate difference of +0.38 bWAR. Combined, the total change is an increase of 0.25 bWAR, basically a negligible amount. Coincidentally, “negligible” also describes the value over replacement blog post (VORBP) of what you’ve just read.

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Previously
Miguel Cabrera continues to shine in the DRC era
Miguel Cabrera further bolstered by sabermetric update
Trout vs. Cabrera, and Aging with DRC+ (via Baseball Prospectus)

MLB’s David vs. Goliath: Will Daniel Descalso outhit Giancarlo Stanton this year? (via ESPN.com)

Here’s a hot-take kind of question: Who was the better hitter in 2018, Giancarlo Stanton or Daniel Descalso?

Stanton, the highest-profile acquisition of the previous offseason, was very good for the Yankees: 38 homers, .852 OPS and a 127 wRC+, meaning he was 27 percent better than the league’s average hitter. He was on a couple of MVP ballots. Descalso, paid $2 million after the Diamondbacks picked up his option in November, was pretty good, too: 13 homers and a .789 OPS, with a 111 wRC+.

So that was easy. Stanton hit better, assuming the point of hitting is to get on base and hit the ball far.

But, of course, it’s not. The point is to score runs, and for scoring runs, some hits are worth more than others. Descalso hit .270/.372/.541 with men on base, while Stanton hit only .236/.315/.429. Descalso drove in 17 percent of the men who were on base when he came up, while Stanton drove in only 14 percent. Of course, Stanton drove himself in 38 times, 25 more times than Descalso did — but now the question is close. By RE24, a stat that also credits a batter with the runners he advances with his hits, it’s a virtual tie. That’s assuming, at least, that the point of hitting is, rather than “get hits,” to create runs.

But it’s not. The point is to win games, and for winning games, some runs are more important than others. We call the hits that drive in those runs “clutch.” In 2018, Daniel Descalso was the fourth-clutchest hitter in the majors, according to FanGraphs’ metric. And Giancarlo Stanton was, using that same measure and that same term, the fifth least-clutch. In high-leverage situations — those situations where the game is most likely to be materially affected — Descalso was far more effective, with a .591 slugging percentage to Stanton’s .462, and a .378 OBP to Stanton’s .313. By win probability added — which measures the hitting team’s chances of winning before a player bats and after he bats, crediting the change to the batter — Descalso was one of the league’s most productive hitters last year:

  • Descalso: 3.10 wins added, 23rd in the majors
  • Stanton: 0.95 wins added, 106th in the majors

So that turns out to be not that easy of a question: Descalso, Daniel Descalso, was apparently quite a bit better than Stanton, and also better than Nolan Arenado and Manny Machado. It’s a hot take, but you can actually stand behind it. But now here’s the really hot-take question: Who will be the better hitter in 2019, Giancarlo Stanton or Daniel Descalso? … Read More

(via ESPN.com)

Rapid reaction: Mike Trout’s reported contract extension

passan trout

trout new k

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