Aaron Judge is doing something that most baseball fans, myself included, haven’t seen in their lifetime: He’s making a run at the American League home run record. Even if you don’t do some steroid-related asterisking of Barry Bonds et al., passing Babe Ruth and Roger Maris is a heck of an accomplishment; if you want to stick your fingers in your ears and ignore the late 1990s and early 2000s, it only makes Judge’s chase more consequential. Truly, this is an exciting time to follow baseball.

Normally, I’m the writer who pours cold water on everyone’s fun during chases like this. “Sure, he’s doing well now,” I’d say, “but if you look at his career numbers, he’s on pace to fall short.” Well for once, that’s not true! If you look at our Depth Charts projections, our median expectation for Judge gives him a 62-homer season.

That’s a boring and dry number, but in baseball statistics nerd land, it’s rare and exceptional. Projecting someone to break a record is obviously rare – records usually get broken by phenomenal performances, not by median outcomes. In celebration of that, I thought I’d layer on a bit more analytical rigor and give people an idea of not just if, but when Judge might hit home runs number 60, 61, or 62.

I wanted an easy-to-understand process, so I kept it simple. I took the Yankees’ remaining schedule, then noted each remaining team’s HR/9+ (from our suite of Plus Stats), the venue’s righty home run park factor (from Statcast’s new park factors), and whether I think Judge will play that day. I also used our projections to get what we consider to be Judge’s current true home-run-per-plate-appearance level (it’s 7.14%, for those of you keeping score at home). Read the rest of this entry »

I, for one, am not a fan of the breakout of the “sweeper” in recent years. It’s not because I don’t enjoy frisbee-ish pitches that seem to pull out a map, ask for directions, and take a sharp turn on their way from the mound to home. A big part of my job is making GIFs of fun pitches, so I obviously love that part. Personally, I just don’t like the annoyance involved in classifying them.

To give you an example, I decided to do some research on sweeping sliders, or whirlies if you’re into weird nomenclature. In fact, that’s what this article is about. On my way to doing so, however, I had to spend some time getting obnoxiously technical. First, I downloaded all the sliders that right-handed pitchers have thrown this year. I separated them by movement profile, then started asking questions.

I asked a few people, “Does this scatter plot look like it separates out sweepers and non-sweepers to you?” It kind of did, and it also kind of didn’t. Are pitches that have 30% more horizontal break than vertical break sweepers? What about 50%? What about pitches that break a foot horizontally but move six inches downward? I sent several variations of that chart trying to nail it down, but nothing felt quite right – I’ll spare you having to look at the mess I ended up with. Read the rest of this entry »

At this point, it’s becoming a meme. The Orioles chug along, at or around .500, and our playoff odds continue to say that they’ll almost certainly miss postseason play. Across the internet, sites like Baseball Reference and FiveThirtyEight give them a higher chance. The headlines write themselves: “Why doesn’t FanGraphs believe in the Orioles?”

Just to give you an example, after the games of July 29, the Orioles were 51–49. Baseball Reference gave them a 34% chance of reaching the playoffs; we gave them a 4.6% chance. Ten days later, on August 8, Baseball Prospectus pegged them at 22.2% while we had them at 5.4%. On August 11, FiveThirtyEight estimated their playoff odds at 16%; we had those odds at 5.7%. Another week later, on August 19, Baseball Reference pegged them at 35.5% to reach the playoffs; we gave them a 4% chance. You can snapshot whatever day you’d like and you’d reach the same conclusion: we don’t think the Orioles are very likely to make the playoffs, while other outlets do.

Now, we’re getting down to brass tacks. The Orioles are 68–61 after Wednesday’s games. Baseball Reference thinks they are 43.6% to reach the postseason. FiveThirtyEight isn’t quite so optimistic, but still gives them 23% odds, while Baseball Prospectus has them at 29.9%. Here at FanGraphs, we’re down at 6.6%, even after they called up top prospect Gunnar Henderson. Why don’t we believe? Read the rest of this entry »

You know the basics of Lars Nootbaar’s story, because you know how the Cardinals seem to work. An eighth-round draft pick in 2018, he held his own in an increasingly tough set of minor league assignments, made the show in ’21, and is now leading off for one of the best offensive teams in baseball. He’s putting up more or less the best offensive performance of his career, and doing it in the major leagues after less than 1,000 minor league plate appearances. Nothing to it! Just a little devil magic, move on with your lives.

If you look a bit deeper than the basics, though, Nootbaar gets far more interesting. That same old story? It’s not really right. Nootbaar isn’t the same player he was when he was drafted. He’s a slugging corner outfielder who probably had a lot to do with the Cardinals’ willingness to trade Harrison Bader at the deadline. Let’s take a journey through his pro career and see if we can predict his future at the end of it.

When he was drafted, Nootbaar was an approach-over-tools prospect. He’s always had a good sense of the strike zone; the question was whether he’d be able to muster enough power on contact to keep high-level pitchers from knocking the bat out of his hands. In 2018 and ’19, that concern seemed pressing: in 265 plate appearances between Hi-A and Double-A, he hit only two homers and posted a .055 ISO. In other words, pitchers were knocking the bat out of his hands. He posted an average batting line anyway, but let’s face it: that’s an uninspiring start to a career.
Read the rest of this entry »

Here’s a thing that you could say about José Berríos: he’s been a lousy pitcher this year. I don’t even think he would argue with you on that one; after signing a seven-year, $131 million deal with the Blue Jays, he’s having comfortably his worst season in the majors. His 5.28 ERA is more than a run higher than his career mark coming into the year despite the declining offensive environment. He’s striking fewer batters out and giving up home runs at an alarming rate. Whether you’re talking about advanced or standard metrics, new school or old school, it’s been a disaster of a year.

Here’s another thing you could say about Berríos: he’s a solid pitcher who’s sticking with the approach that got him here in the first place. If you thought he was good last year — and you probably did, given that he put up a mid-3s ERA in both Minnesota and Toronto with the peripherals to match — you’d expect him to be good again this year. He’s not losing velocity. He didn’t change his pitch mix. He didn’t suddenly lose command of the zone. What the heck is happening here?

Before we go any further in this investigation, I’m going to spoil the conclusion a little bit: I don’t know the answer. I don’t think there’s an obvious answer at all, in fact. If there were, I’m fairly certain the Jays would have figured it out by now. Whatever’s ailing Berríos, it’s somewhere on the margins. Read the rest of this entry »

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In the top of the fourth inning of Saturday’s Braves-Cardinals tilt, Atlanta struck for four runs, breaking a scoreless tie and setting the team up in an enviable position. Leading off the bottom of the inning, St. Louis’ Tyler O’Neill walked on four straight pitches against Charlie Morton. That walk cost the Braves; two batters later, Andrew Knizner popped a two-run homer that brought the Cardinals within two runs.

On the broadcast, John Smoltz was livid even before the home run. “The last thing you want to do is walk the leadoff hitter after the team gave you four runs…. You don’t care if he hits a 3–1 pitch for a homer. Just don’t walk him.” He said that even before O’Neill walked, and emphasized the point throughout the inning.

Aaron Goldsmith, handling play-by-play, asked Smoltz to elaborate. “You’re not being facetious, you actually mean that? You’d rather have a run on the board than a runner at first base?” Smoltz stuck to his guns, said he preferred the homer to the walk, and that was that.

Here’s a bit of an upset: I understood what Smoltz was talking about. In fact, I think that if you give him a little leeway, he might have a point. Sure, it’s fun to point at a statement like that and laugh. It’s absurd on its face. The worst-case outcome of a walk is a run scoring. The only outcome of a solo home run is a run scoring. There’s just no way a rational observer could come to any other conclusion.

That said: I don’t think that’s what Smoltz meant. Consider this: no major league pitcher has ever thrown a pitch that they knew with certainty would turn into a home run when it left their hand. That’s just not how baseball works. Position players lob plenty of objectively terrible pitchers that don’t leave the yard every time they handle mop-up duty. The meatiest meatball Morton could throw is far from a certain home run. If we think a little more about process, and a little less about outcomes, this silly debate takes on new light. Read the rest of this entry »

We all know what teams value most in their batters today: hard, elevated contact. It’s easy to understand why. Pitchers are getting so good at missing bats, and defenders are getting so good at converting balls in play into outs, that making the most out of your contact is imperative.

There are other ways to make the most of your contact, though. You don’t need to hit the ball hard if you hit it on a line. Low line drives are valuable whether they’re hit hard or not; a 92 mph line drive and a 105 mph screamer that both clear the infield are each clean hits every time. Sure, the harder one might split the outfielders and turn into a double more often, but the difference there is marginal. Hit the ball at the proper angle, and you can mitigate any weakness in contact quality.

If you look at the way teams construct their rosters, it might seem like they’re ignoring this fact. Does everyone just hate the Ichiro Suzukis of the world these days? Maybe there’s untapped potential in minor leaguers who generate their contact in ways that don’t jibe with the analytical trends of the day. Heck, maybe there’s untapped potential in major leaguers who do it. Read the rest of this entry »

Maybe this isn’t charitable, but I picture Alex Bregman as being a lot like me. See, when I play a game – whether a sport or a board game – I’m always thinking about the most efficient way to win, what game actions are the most valuable, and how I can do those things more often. The best games don’t have clear best options at all times, but there’s almost always some strategy you can lean on to get ahead, and I greatly enjoy figuring that strategy out.

Bregman treats baseball like I treat Taverns of Tiefenthal, my favorite board game. He knows what the most valuable things to do in baseball are, and he does them more frequently than everyone else. If you look at his Statcast page, you’ll come away unimpressed. Hard hit rate? He’s in the 42nd percentile across the majors, below average. Think that hard hit rate is misleading? He’s average when it comes to maximum exit velocity (53rd percentile), barrel rate (50th), and even average exit velocity (59th). He’s well below average in sprint speed. It doesn’t sound like he should be an outstanding hitter, at least by the measurables.

Early in Bregman’s career, that would have been a laughable claim. He totaled 16.2 WAR on the back of a 162 wRC+ between 2018 and ’19, staking a claim as one of the best hitters in the game. But in the next two years, both injury-shortened, he fell back to earth. His .261/.353/.431 line was good for a 115 wRC+, a far cry from his earlier form. Was he a creation of the juiced ball? Sign stealing? Did pitchers figure him out? Read the rest of this entry »

Jordan Montgomery wasn’t the biggest name traded at the trading deadline, not by a long shot. Juan Soto got traded this deadline! So did Luis Castillo and Frankie Montas. The latter was even traded to Montgomery’s team, setting in motion the trade that sent him to St. Louis. But since the deadline, no player has done more for their new team than New York’s former lefty.

Last night, Montgomery put together his fourth straight gem for the Cardinals, throwing a one-hit shutout on 99 pitches, both the first complete game of his career and the second Maddux in the majors this year. The Cardinals needed every bit of it, with their bullpen taxed, their offense quieted by the Cubs, and the rival Brewers winning in Los Angeles. That brought his post-trade record to 4–0 and set up this delightfully obscure statistic:

Jordan Montgomery of the @Cardinals is the second MLB pitcher in the modern era to go 4-0 with no more than 1 run allowed over his first 4 starts with a team.

The other was Fernando Valenzuela with the Dodgers in 1981.

— OptaSTATS (@OptaSTATS) August 23, 2022

I don’t think we’re in for Montgomania anytime soon, comparisons to Valenzuela notwithstanding; statistics like that are more interesting for novelty than for making player comparisons. But the Cardinals’ deadline acquisitions — Montgomery and José Quintana — have backed an August explosion by twin MVP candidates Paul Goldschmidt and Nolan Arenado and the resurgent Albert Pujols, allowing St. Louis to take the reins in the race for the NL Central. Read the rest of this entry »