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:

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Episode 868

I welcome FanGraphs lead prospect writer Eric Longenhagen back to the program. We contemplate surprisingly expensive adult hobbies before Eric details his recent amateur scouting trip through various Southern California showcases, including Area Codes and the Perfect Game All-American Classic, while I share some take aways from a weekend spent at SaberSeminar. We close with a discussion of the Arizona Fall League, and a quick draft of Fall League logos.

For prospect-related tweets, be sure to follow Eric and the FanGraphs Prospects account. And as always, you can find the guys’ latest rankings, reports, and updates on THE BOARD.

Don’t hesitate to direct pod-related correspondence to @megrowler on Twitter.

You can subscribe to the podcast via iTunes or other feeder things.

Audio after the jump. (Approximate 1 hour and 3 min play time.)

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If you’re reading this article, you’re probably not dead, and if you’re not dead, you’ve heard all the fuss about soaring home run rates. I’m not here to judge your perspective on it — I think reasonable people can disagree on how they like their baseball, though I will say that I love a good strikeout and feel pretty neutral about home runs. But I think one thing everyone wonders about is who this all helps.

It’s not the pitchers, clearly. It doesn’t seem to be the big boppers — despite the stupendous home run totals, no one is threatening to hit 73 home runs any time soon. Heck, no one has approached 61 since Giancarlo Stanton’s chase in 2017, and that was a singular event rather than a wave of history-chasing sluggers. Is it the little guys? Freddy Galvis has 20 dingers on the year — that has to count for something.

There’s a lot of chicken-and-egg going on here and no real answers to the answer of who benefits the most from the livelier ball. That’s why I looked to the minor leagues to see which players were most affected by the new ball. That study was basically inconclusive, aside from showing that players with absolutely no power are barely affected.

I thought I’d take a different look at it today. It’s hard to say who has benefited the most from the new ball, but what if we could answer a different question: who would be most affected if the league surreptitiously replaced today’s baseballs with old ones overnight? Read the rest of this entry »

Because he is still only 20 years old, Juan Soto cannot legally drink in the United States. And yet, despite his recent pubescence, he’s one of baseball’s best hitters. Last week, he became just the third player in major league history to hit 50 home runs before turning 21. He’s drawn comparisons to Miguel Cabrera. He’s even already received some Hall of Fame discussion, assuming he can stay healthy over the course of what ought to be a long career.

In a piece for MLB.com from early August, Mike Petriello noted something interesting about Soto: his consistency.

There are no cold streaks, so there’s no fevered “what’s wrong with Juan Soto?” think pieces, like we’ve done with José Ramírez. There are no wild, Bryce Harper-esque up-and-downs that demand attention. There’s just steady, regular production, the kind of thing that makes Mike Trout so outstanding, and for all of that, sometimes we consider Trout to be boring.

This paragraph from Petriello’s story piqued my interest. Is there any way to examine a player’s consistency? With Soto, I attempted to do so.

Read the rest of this entry »

Read the rest of this entry »

Chris Sale is apparently done for the year. Nathan Eovaldi is back in the rotation after his stint in the bullpen went badly. Mookie Betts is answering questions about his desire to test free agency. The Red Sox’s playoff odds look like the base of a Bryce Canyon formation, but right now, Rafael Devers isn’t just in the midst of a breakout season at age 22, he’s one of the hottest hitters in baseball.

Over an eight-game span against the Angels, Indians, and Orioles from August 9-18, Devers went 20-for-37 with 12 extra-base hits and 14 RBI, batting .541/.575/1.081 for a 324 wRC+. On August 13 against the Indians, he went 6-for-6, the first Red Sock to collect six hits in a game since Nomar Garciaparra on June, 21, 2003; four of those hits were doubles. He began the next night with a pair of hits off Shane Bieber, including a homer, to run his streak to eight straight. On Sunday, he had four hits, running his season total of four-hit games to four, one fewer than major league leader Charlie Blackmon. Unsurprisingly, Devers was named the AL Player of the Week on Monday.

Such is the nature of hot streaks that as soon as I started writing this, Devers went 0-for-4, and to be fair, one can find recent stretches — all of them relatively small sample sizes — where Gio Urshela or Aristides Aquino or Alex Bregman had better numbers, but the larger point is that the kid is in the midst of a great season during which he’s shown significant improvements on both sides of the ball. Devers entered Monday ranked second in the AL in slugging percentage (.596), third in batting average (.332), tied for fifth in wRC+ (147), 10th in on-base percentage (.380), and tied for 11th in homers (27th). His 5.5 WAR was tied with Bregman, trailing only teammate Xander Bogaerts (5.6) and you-know-who, Mike Trout (8.3). Read the rest of this entry »

Who have been the best players in the South Atlantic League so far this season? I recently posed that question to some of the circuit’s broadcasters, with an important qualifier: I requested that they base their selections on what they’ve seen with their own eyes, and not on players’ reputations. I also asked for snapshot observations on each player named, which the respondents graciously took the time to provide.

As with the Midwest League survey we ran last month, the respondents will have seen some players more than others (or not at all) as the SAL plays an unbalanced schedule with two seven-team divisions. Three broadcasters participated, two from the league’s Southern division, and one from the Northern division. Their respective lists were put together within the past couple of weeks.

———

Will DeBoer, Delmarva Shorebirds (Orioles)

Pitchers

1. Grayson Rodriguez (Orioles): Perhaps a little biased since he’s one of ours, but I wouldn’t be surprised if everyone else rates him this high. He’s like no 19-year-old I’ve ever seen. Blazing fastball, remarkable command of his changeup at such a young age. When he’s on, you can’t stop him. He’s a Freight Train.

2. Hans Crouse (Rangers): Dominated over the limited innings the Rangers kept him on. Wicked fastball, the sort that makes you pay attention because if anyone ever fouled it off, it turned into a crowd missile. Seemed to streamline his windup, which wasn’t as eccentric as his reputation suggested; for a guy who loves the whimsical side of baseball, that was the only disappointment.

3. Hever Bueno (Rangers): More than anybody in our league, when he came into the game you knew your goose was cooked. Straight gas, phenomenal strikeout stuff. The Rangers always seem to have somebody like this in the Hickory bullpen, but this year’s model outshines the rest.

4. Drew Rom (Orioles): A sneaky pick because Grayson Rodriguez soaks up all the limelight in the Orioles system, but Rom has at times been even better. Great splitter that most guys in this league can’t catch up to. Another 19-year-old that’s advanced beyond his years; the O’s could end up with the R&R Boys in their big league rotation in a few years. Read the rest of this entry »

Ben Lindbergh and Sam Miller banter about Shohei Ohtani, Mike Trout, and the most compelling playoff races remaining, introduce the new Effectively Wild listener email archive, then answer emails about whether a team in a three-team race suffers or benefits when its opponents play each other, whether home runs hit off of position players should be valued lower than others and whether an MLB mercy rule is a good idea, whether players should earn WAR for helping other players, whether fouling off a pitch down the middle can coincide with a good swing, and the most pitcher wins in a season against a single opponent in the divisional era, plus a Stat Blast about Shooty Babitt, Troy Neel, and the shortest careers by players who received Rookie of the Year votes.

Audio intro: The Walkmen, "Postcards From Tiny Islands"
Audio outro: Blondie, "Island of Lost Souls"

Link to Ben on letting Ohtani play two-way
Link to EW email archive
Link to Jay on position player pitching
Link to Sam on hitters facing position player pitchers
Link to Boone on the mercy rule
Link to Lucas on the mercy rule
Link to Rosenthal on Martinez
Link to story on Cleveland pitchers and Bauer
Link to order The MVP Machine

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With so many variables, isolating specific trends in baseball can be tricky. Relievers have been pitching more and more innings. Strikeouts keep going up. The ball has been juiced, de-juiced, and re-juiced, making home run totals hard to fathom and difficult to place in context, both for this year and for years past. One noticeable aspect of this season’s play, influenced by some or all of the factors just listed, is that relievers are actually performing worse than starters. Our starter/reliever splits go back to 1974, and that has never happened before. Here is how starter and relievers have performed since 2002:

A healthy gap between the two roles has existed for some time, but seems to have taken an abrupt turn this year. Ben Clemens looked at the talent level between starters and relievers earlier this season in a pair of posts that discussed how starters are preparing more like relievers, as well as the potential dilution of talent among relievers. The evidence seemed to point toward the latter theory, though exactly how that dilution has affected performance comes in a rather interesting package. Providing some evidence for the dilution effect is the number of innings handled by relievers in recent seasons. While the idea of starters pitching better than relievers is a new one statistically, the trend of increasing reliever innings likely made this year’s change possible. Below, see the share of reliever innings and reliever WAR since 2002:

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