In my mind, Patrick Corbin is an archetype. He’s the idealized sinker/slider guy, pairing the two pitches so masterfully that batters can’t figure out which one is coming until it’s too late. His breakout in 2018 was foreshadowed by a solid 2017, when he upped the percentage of sliders he threw from 26.5% to 38%, and he hasn’t looked back since. After signing with the Nationals as a free agent, he’s delivered another solid season, sinking and sliding his opponents into oblivion, with a few four-seamers thrown in to keep batters honest.

That’s not all he does, though. That’s the business side of Patrick Corbin’s pitching, but sometimes he likes to goof around. Take a look at this ludicrous curveball he threw Manny Machado in June:

That is absolutely nothing like every other pitch Corbin throws. Machado’s not even mad; he’s impressed:

Yes, Patrick Corbin has a slow curve, and it’s a joy to watch. Read the rest of this entry »

On Wednesday night, the Cardinals trailed the Brewers 5-3 entering the eighth inning. As the home team, St. Louis went back out on defense to start the frame. Lefty Tyler Webb retired the Brewers on eight pitches. Before the Cardinals could take their turn at the plate in the bottom of the eighth, however, it started raining. Confusion and more rain ensued.

Now, the Brewers had come up to bat in the top of the eighth, so the Cardinals were supposed to get a chance to at least finish the inning, right? That’s what the press box in St. Louis was originally told, but that statement was clarified.

As for the rule, MLB’s website states:

If a regulation game is terminated early due to weather, the results are considered final if the home team is leading. If the home team is trailing, the results are considered final if the game is not in the midst of an inning when the visiting team has taken the lead.

The rule is fairly clear that since the Brewers began the eighth inning with the lead, once the game is terminated, the Brewers get the win. A suspension to pick up the game at a later date wasn’t an option for this game. As Derrick Goold indicated above, general practice is to let the home team get as many cracks at scoring as the visiting team. If the game were to continue, the teams would have had to wait until at least 11:30 or 12, when the rain got lighter and died down. The Cardinals remained at home for their next game while the Brewers made the trip back to Milwaukee with an offday before their game on Friday. While I can’t say whether or not the result was fair, or look up all the instances in which games were delayed and then continued and to which this rule might have been applied, we can go back and look at all the instances when a game was terminated. Read the rest of this entry »

Once upon a time, it was not uncommon to see a batter’s walk rate sitting higher than his strikeout rate. In the early 90s, more than a quarter of qualified batters had a walk rate higher than their strikeout rate. That number has slowly dwindled as strikeout rates have skyrocketed. This season, just two qualified batters have taken a stroll to first more often than a stroll back to the dugout: Alex Bregman and Carlos Santana. If we lower the plate appearance threshold, another batter joins this interesting group of players: Luis Arraez.

Arráez doesn’t hit for power like Bregman and Santana, he simply makes a ton of contact. His 91.9% contact rate leads the majors, just ahead of contact maestro David Fletcher. There’s nothing inherently more valuable about running a walk rate higher than your strikeout rate — there are plenty of players who thrive with a walk-to-strikeout ratio much lower than one — but Arráez’s batting style is a rare sight in today’s era of three true outcomes. His ability to draw a walk does make him stand out against some of the other batters with an aggressive, high-contact approach like Fletcher or Willians Astudillo. The combination of elite bat control with a discerning eye has helped him post the fifth-highest OBP among all batters with at least 200 plate appearances.

Arráez was signed out of Venezuela as a 16-year-old international free agent back in 2013. His ability to consistently put wood on the ball helped him rise quickly through the Twins organization. He peaked as the No. 12 prospect in their system this past offseason, but his lack of power limited his potential ceiling. Still, that didn’t hold him back from posting a minor league slash line of .331/.385/.414. His hit tool is equal parts natural ability and dedication to his craft. Back in June, he spoke with Mariana Guzman of Twins Daily about his pre-game routine: Read the rest of this entry »

Read the rest of this entry »

While it did keep the record-setting streak of days with a position player pitching alive — it’s now up to seven, running the already record-level total number of such appearances this season to 80 — Richard Ureña‘s mop-and-bucket outing at the tail end of the Blue Jays’ 16-3 loss to the Dodgers was not the most notable thing about Tuesday night’s game. No, that would be Bo Bichette’s utter annihilation of two Clayton Kershaw pitches, one on the ace southpaw’s second pitch of the game, and the other in the sixth inning, before things really got out of hand:

For a brief and perhaps unprecedented moment, my Twitter timeline was unanimous:

Per Statcast, both of Bichette’s blasts came off his bat at 105.8 mph, the first one with a 25 degree launch angle and an estimated distance of 423 feet, the second with a 30 degree angle and a distance of 411 feet. None of those numbers were out of character for the 21-year-old rookie shortstop, who at this writing has clubbed seven homers in 103 plate appearances since being recalled on July 29, in a move that appeared timed to take some of the sting out of Marcus Stroman being traded to the Mets. Among Bichette’s blasts are a 107.5 mph, 441-footer off the Yankees’ Domingo Germán and a 107.7 mph, 436-footer off the Royals’ Jakob Junis, the latter his first in the majors on August 1. This was his first multi-homer game, and his first homers off a pitcher who had made an All-Star team or won a Cy Young award, though, so it counts as a momentous occasion.

Read the rest of this entry »

Before Cleveland Indians right-hander Mike Clevinger exited his second start of the season with an injury, he was throwing some of the most dominant stuff in baseball. He left his April 9 start against the Toronto Blue Jays with five innings of one-hit baseball under his belt, and over his first two starts combined, he had allowed no runs, surrendered just four walks, and struck out 22 batters in 12 innings. A strained muscle in his upper back, however, meant that the Indians would have to wait more than two months for him to return to the mound. In his first two starts back in June, he got roughed up to the tune of 12 runs allowed on eight hits, six walks, and nine strikeouts in 6.1 combined innings. Then the calendar turned to July, and Clevinger turned back into the version of himself he teased in April.

Since July 1, Clevinger has made nine starts. He has thrown 54 innings, struck out 74 batters, walked just 14, and allowed four home runs. His ERA of 2.17 in that timespan ranks 10th in the majors, but his 2.33 FIP is second, and his 2.55 xFIP is first. That kind of performance is no mere return to being healthy for the 28-year-old veteran; It’s the best he’s ever looked.

Clevinger finished his first three seasons in the big leagues with FIPs of 4.86, 3.85 and 3.52, respectively. In 72 innings this season, he’s lowered that all that way down to 2.47. That figure is weighted down by the lowest walk and home run rates of Clevinger’s career, but mostly, it’s down because his strikeout rate has skyrocketed. After entering 2019 with a career K/9 rate of around 9.5, he’s elevated that figure to over 13 to this point in the season.

That explosion in strikeouts coincides with a major step forward for Clevinger’s stuff in just the past year or so. Over the past three years, he has seen his average fastball velocity increase each season — not an easy task, considering that he didn’t break into the majors until he was 25 years old. Most pitchers lose a tick or two in velocity between their mid and late 20s, but Clevinger has gone the other direction. According to Statcast’s pitch data, from the beginning of the 2017 season until June 9, 2018, Clevinger registered an average fastball velocity of at least 94 mph in just two games, both of which were relief appearances. In starts, he tended to average 92-93 mph. Then, on June 14, his average fastball velocity spiked to 94.9 mph in a seven-inning, one-run, 10-strikeout performance against the White Sox. His average velocity was above 94 mph in three of his next five starts, and reached at least 93.9 mph in each of his final nine starts of the season. In those nine starts, his ERA was 2.03, and he struck out 63 batters in 53.1 innings. Read the rest of this entry »

12:02

Jay Jaffe: Good afternoon, and welcome to another edition of my Thursday chat. Lunch (dumplings) is on the way, my piece on Bo Bichette is in the pipeline [now live], and here’s a GIF of Kermit the Frog and Vincent Price, for no reason at all.   Ben Greenman @bengreenman Apropos of nothing. 22 Aug 2019

12:05

Jay Jaffe: I think they’d be foolish not to. For as exciting as home runs are, they’ve got a PR problem on their hands now, and the so-called steroid era taught us that MLB gets very squeamish when the sanctity of home run records is threatened. I doubt they’ll be transparent about it, but I think we’ll see some kind of attempt to return to more normal levels.

12:07

Jay Jaffe: No. Maybe if the contract was up at the end of this year, but bypassing two more years and a total of $59 million to keep it .300? Nobody cares about batting average that much.

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Editor’s note: Justin has previously written at The Hardball Times, among other outposts of the baseball internet, including The Good Phight and Baseball Prospectus. He’ll now add contributing to FanGraphs to that list. We’re excited to welcome him.

This dance only has a couple moves, and they go like this:

One partner, the coach, mutters or shouts an invitation for the other partner, the umpire, to dance with him. The umpire should not — and likely won’t — accept.

Not at first.

He must listen, certainly, and he must hear. He must register every mean or vile thing that comes out of the coach’s mouth. But he must also not hear them. Because it is not time to make his move.

Not yet.

It’s still the coach’s turn to dance. He flails his arms. He stomps his feet. And then, finally, the umpire makes two moves — the only two he’s got.

The first one can be a few things: A whisper. A head cock. Maybe a request for the coach to dance a little longer. Just one more step. Just one more word. Just so the ump can see if he’ll do it.

And if the coach obliges, the ump makes his other move.

He points up and out at the horizon, and tells the coach the dance is over. He can go off somewhere in the direction the ump just pointed. It doesn’t matter where. But he’s got to go now. Because the dance is done, even though the music’s still playing.

With all the chest-pounding, finger-pointing, eye-bulging, and hands-on-hipping we see from major league umpires, it can appear a less graceful, a less coordinated dance than it actually is. But down in the little leagues, all of the mental alertness and situational awareness umpiring requires can be, by necessity, more clearly on display. Read the rest of this entry »

After finishing up some research noting the wide gap between the quality of relief innings depending on the importance of the situation this season, it felt necessary to take a similar look at team performance. If teams were deploying less-good relievers in low leverage situations and good ones in high leverage situations, it could distort our sense of the quality of a bullpen when looking at overall numbers.

We’ll start with a pretty generic view of bullpens this year, with FIP by team:

The Cardinals have the lowest FIP of any bullpen this season, as the group as a whole has pitched very well. The Rays coming in second and first in the American League is somewhat of a surprise given their use of an opener in half their games; they are losing about 60 good relief innings and replacing them with around 180 good-but-not-as-good starting pitching-type innings. The teams fall down in a nice cascade the rest of the way, with the Baltimore Orioles providing a a very heavy base at the bottom of baseball.

But not all innings are created equal, and some of the innings pitched by bullpens are more important than others. If we separate meaningful innings (medium leverage and high leverage) from less important innings (low leverage), we can get a sense of how good a team’s bullpen is when it matters. This also could provide a better sense of which teams might be better prepared for the playoffs, given the consolidation of relief innings in October:

Read the rest of this entry »