Welcome to another edition of Five Things I Liked (Or Didn’t Like) this week. I’m not sure if this is by design or simply a scheduling coincidence, but this week was full of compelling matchups between current rivals. The Cubs and Cardinals squared off. So did the Yankees and Orioles. The Guardians and Mariners aren’t exactly rivals, but their series rocked too, and I’m sad I couldn’t find a way to squeeze them in this week. That said, there’s a ton to talk about, so let’s get to it, after our usual nod to Zach Lowe of ESPN, who is surely enjoying a well-deserved vacation after the conclusion of the NBA season. To baseball!
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No one deserves a .414 BABIP. That’s just not how things work. Hit the ball as hard as you want, spray line drives to all fields with reckless abandon, secretly slather grease on your opponents’ gloves – none of those things can keep your batting average on balls in play at such a lofty level. It’s a good marker of small samples. If someone is BABIP’ing .414, it’s too early to believe their stats.

Let’s use Heliot Ramos as an example. Ramos is on fire so far this year. He’s hitting a ridiculous .319/.394/.560, and doing it while striking out nearly 30% of the time. It doesn’t make sense. No one hits .300 while striking out that often. No one runs a .400 OBP with a strikeout rate that high unless they’re walking like Barry Bonds. Ramos is doing neither.

I can keep listing the things that don’t make sense here. Ramos isn’t exactly a launch-and-crush kind of guy – he’s hitting 1.7 grounders per fly ball, with the league average around 1.4. But it’s working out for him – he’s batting a scalding .367 on those grounders with a .411 slugging percentage. That’s the 11th-best mark (minimum 40 grounders) in baseball for average, and the 15th best for slugging percentage. Read the rest of this entry »

At first glance, Josh Rojas and Derek Zoolander don’t have a lot in common. Rojas is a third baseman, while Zoolander is a fictional male model. Rojas is from Arizona, while Zoolander is from an unnamed coal mining town in Appalachia. They have different jobs, different lives, and again, one is a fictional character. But one thing unites the two: Their careers took off when they learned how to go left.

In 2022, Rojas settled into a role as an everyday third baseman after years of bouncing between positions. Just one problem: He was one of the worst defenders in the major leagues at the hot corner. That was the consensus of scouts when he was a prospect, and defensive metrics bore it out. He particularly struggled ranging towards second base. Statcast breaks defensive opportunities up based on which direction a player has to move to make the play. When Rojas was moving to his right, forward, or backward, he was one run above average defensively. When he went left, he was seven runs below average. Read the rest of this entry »

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Welcome to another edition of Five Things I Liked (Or Didn’t Like) This Week. I was under the weather late last week, which was not fun at the time. On the bright side, it gave me plenty of time to sit on the couch and watch baseball. To be fair, that’s what I do even when I’m not sick, but this time I had a good excuse. Baseball cooperated, too: There were some elite series and fun matchups over the past week. Stars facing off? We’ve got that. Baserunning hijinks and defensive lapses? You bet. Beleaguered backups bashing baseballs belligerently? Absolutely, alliteration and all. Shout out to Zach Lowe – now let’s get down to business.

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The Brewers always seem to have a good bullpen. They have an anchor at the top – either Josh Hader or Devin Williams – and a smattering of other arms behind them that complement what the team is doing. Historically, they’ve used those bullpen arms to back up the weaker members of their rotation as needed, while getting big chunks of innings from their top starters.

In 2024, things have gone differently – but not in the way you’d expect. Hader is gone. Williams is hurt. Abner Uribe, who began the season in a high leverage role, is in Triple-A after a disastrous start. Joel Payamps, who got some save opportunities after Uribe faltered, has been demoted to middle relief work. Naturally, Milwaukee has the fifth-best bullpen in baseball by WAR, the second-best by RA9-WAR, and the best by win probability added. They’ve thrown the most innings in baseball, to boot.

Even stranger, this might be their best bullpen unit in a while. You probably think of the Brewers as having a perennial top five relief corps without looking into the numbers. I know I did. But here are their finishes in a variety of metrics over the past five years:

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Surely this is just some piece of cosmic performance art. If you’re looking for proof that we live in a simulation, Isaac Paredes’ spray chart is strong evidence. Sure, you’ve heard of pull hitters. What about only-right-at-the-foul-pole hitters, though?

Paredes is doing the same thing he always seems to. Through 259 plate appearances this season, he has the best wRC+ of his career at 147. Think it’s all about his one simple trick for hitting homers? He’s 16th in baseball in on-base percentage. He’s still walking roughly 10% of the time and striking out far less frequently than average. None of it makes sense, and yet it keeps happening.

The “Paredes approach” has been endlessly rehashed at this point. He puts the ball in the air. He pulls the ball in the air. He makes a tremendous amount of contact, and he cuts down on his swing to do so. His bat speed and exit velocity numbers are unimpressive, and he hits a ton of fly balls that would be outs if they went anywhere other than the left field corner. But, well, they keep going to the left field corner, as we’ve already covered.

Let’s put it this way: Here’s a list of pull rate on fly balls for all hitters, from Paredes’ debut in 2020 through the end of last season:

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I continue to find Statcast’s bat tracking data fascinating. I also continue to find it overwhelming. Hitting is so complex that I can’t quite imagine boiling it down to just a few numbers. Even when I look at some of the more complex presentations of bat tracking, like squared-up rate, I sometimes can’t quite understand what it means.

I’ll give you an example: when I looked into Manny Machado’s early-season struggles last week, I found that he was squaring the ball up more frequently when he hit grounders than when he put the ball in the air. That sounds bad to me – hard grounders don’t really pay the bills. But I didn’t have much to compare it to, aside from league averages for those rates. And I didn’t have context for what shapes of squared-up rate work for various different successful batters.

What’s an analyst to do? If you’re like me in 2024, there’s one preferred option: ask my friendly neighborhood large language model to help me create a visual. I had an idea of what I wanted to do. Essentially, I wanted to create a chart that showed how a given hitter’s squared-up rate varied by launch angle. There’s a difference between squaring the ball up like Luis Arraez – line drives into the gap all day – and doing it like Machado. I hoped that a visual representation would make that a little clearer. Read the rest of this entry »

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I’ve got good news for you, Padres fans. Manny Machado is hitting the ball as hard as nearly anyone in baseball*. Seriously! Take a look at this leaderboard:

Yeah! There’s our guy, fourth in the majors, absolutely pummeling the ball. No Aaron Judge on this list. No Juan Soto or Shohei Ohtani or Gunnar Henderson. Machado’s outdoing them all. Never mind that pesky asterisk up above. He’s totally fixed. Though speaking of, what is that asterisk about?

*: Exit velocity on groundballs only

Oh. Huh. I guess that’s why the list is missing all those great hitters, and instead has dudes barely hanging on or getting demoted to Triple-A. Thunderous power doesn’t mean much if you’re hitting the ball straight into the infield grass. That explains this confusing trend:

If you just looked at his average exit velocity, you’d think Machado was surging this year. Even if you looked at the average of the top half of his contact, it’s better than the last two years. But he’s not hitting the ball any harder when he elevates, and he’s elevating less than ever. The result? Fewer homers and doubles, and a lower ISO. Read the rest of this entry »