Juan Nieves had a promising career cut short by a shoulder injury. A 21-year-old when he debuted with the Milwaukee Brewers in April 1986, the southpaw from Santurce, Puerto Rico pitched just three big league seasons before a tear in his rotator cuff was discovered. With 490.2 innings, 32 wins, and a no-hitter already under his belt, Nieves threw his last pitch at baseball’s highest level prior to celebrating his 24th birthday.
He joined the coaching ranks not long thereafter. Nieves has been tutoring hurlers since 1992, most recently as the assistant pitching coach for the Detroit Tigers, a position he’s held since November 2020. He looked back at his playing days when the Tigers visited Fenway Park earlier this season.
———
David Laurila: You faced some great hitters during your relatively short stint in the majors. How did you view those matchups at the time?
Juan Nieves: “It’s funny. Coming from Puerto Rico, I grew up watching the Pirates because of Roberto Clemente, and because of Turner Broadcasting we saw a lot of the Braves. It was more National League, and I ended up in the American League [the Brewers joined the senior circuit in 1998]. Read the rest of this entry »
Spencer Horwitz is hoping to show that what he did in the minors can be replicated in the majors, and so far, he’s off to a strong start. Displaying what my colleagues Eric Longenhagen and Tess Taruskin called “a patient, contact-driven approach at the plate,” the lefty-hitting Blue Jays utilityman has slashed .310/.430/.479 with an equal amount of walks and strikeouts over 86 plate appearances since being called up from Triple-A in early June. By comparison, his numbers down on the farm include a .307/.413/.471 slash line and roughly the same number of strikeouts and free passes over parts of five professional seasons. The extent to which Horwitz can continue having this level of success against major league pitching remains to be seen — last season’s 15-game cup of coffee yielded lesser results — but his skillset and upside are promising.
In the latest installment of our Talks Hitting series, the 26-year-old Horwitz discussed how he’s learned and evolved as a hitter over the years, from watching Manny Machado flicking the barrel to challenging himself with high velocity off of machines.
———
David Laurila: Let’s start with one of my favorite ice-breaker questions in this series: Do you view hitting as more of an art or as more of a science?
Spencer Horwitz: “Oh, good question. I would say a blend of both. I’ve been blessed in a lot of ways with some hitter-ish things that I can’t explain, but I’ve also learned a lot through the science of hitting.”
Laurila: When did that learning start?
Horwitz: “I think it started when I was in high school, not really knowing what I was looking at, but watching really good hitters and trying to emulate them. Later, I was able to put some true numbers to the data that I was collecting in my mind.” Read the rest of this entry »
Tim Herrin is quietly having one of this year’s best seasons among pitchers who are unlikely to be named to the American League All-Star team later this month. The 27-year-old left-hander has come out of the Cleveland Guardians bullpen 38 times and boasts a 1.07 ERA and 2.48 FIP over 33 2/3 innings. Moreover, he’s punched out 34 batters, and none of the 18 hits he’s surrendered have left the yard.
Uncle Charlie has been his primary weapon. Herrin has thrown his curveball 40.6% of the time this season, the second-highest percentage — behind only Kansas City’s Nick Anderson at 45.1% — among pitchers who have worked at least 30 innings. The usage represents a marked change from a year ago. In his 2023 rookie season, Herrin threw his curveball just 12.2% of the time while logging a 5.53 ERA and 3.87 FIP.
Herrin discussed his hook prior to a recent game at Cleveland’s Progressive Field.
———
David Laurila: Is the curveball your best pitch? You’ve certainly been throwing a lot of them.
Tim Herrin: “Yeah, I mean, the usage is up a lot compared to previous years. It’s a pitch I worked on throughout the offseason, trying to be able to command it a little bit better. It used to be more of a two-strike strikeout pitch, and now I can use it to get ahead in counts as well as to put guys away. It’s been a good pitch for me.” Read the rest of this entry »
There were a few good reasons for me to catch up with Tanner Houck this past week. One is that he has arguably been the best starting pitcher in baseball over the first half of the season. Along with a 2.18 ERA and a 2.20 FIP, the 27-year-old Boston Red Sox right-hander boasts the highest WAR (3.6) among big league hurlers. Another is that I’ve been due to ask him about the pitch he relies on most. Per Statcast, Houck has thrown 41.8% sliders, 30.8% sinkers, 24.8% splitters, and 2.6% cutters.
Back in 2019, when he was pitching in Double-A, Houck was featured here at FanGraphs in an interview that focused on his sinker. Two years later, a second interview explored a developing splitter that, as my colleague Kyle Kishimoto detailed just over a month ago, has become an especially effective weapon. Which brings us to the here and now. Interested in both how Houck’s slider has evolved and how it plays within his three-pitch arsenal, I approached him to get some answers.
———
David Laurila: How does the slider you’re currently throwing differ from the one you had last year?
Tanner Houck: “It’s a different grip, technically. Last year, I was running up the horseshoe a little too much and not getting as much side-to-side action. This year there is a focus of creating more east-to-west, side-to-side movement with the pitch, as well as on prioritizing throwing it more in bigger situations. It’s my best pitch by far, so I’m leveraging it whenever I can in those big moments.” Read the rest of this entry »
Carlos Carrasco will be coming off of his best start of the season when he takes the mound tonight for the Cleveland Guardians against the Baltimore Orioles. Last Friday, the 37-year-old right-hander surrendered a lone run while logging seven strikeouts and allowing just four baserunners across six innings in a 7-1 win over the Toronto Blue Jays. His overall campaign, though, has been uninspiring. All told, Carrasco has a 5.40 ERA and a 4.78 FIP over 65 innings, and his 18.1% strikeout rate ranks in the 23rd percentile.
His 2023 season was likewise lackluster. Showing signs of a career in decline as he settled into the back half of his 30s, Carrasco put up worse numbers last year than he has so far this season. Geoffrey Chaucer’s “Time and tide waits for no man” remains true six centuries later; now a veteran in his 15th big league season, Carrasco is seemingly at a crossroads. A return to his 2015-18 glory years — a span in which he went 60-36 with a 3.40 ERA and a 3.12 FIP — is highly unlikely, but as his last outing suggests, Cookie could conceivably reestablish himself as a reliable contributor to Cleveland’s rotation. The right-hander feels he has gas left in the tank, though how much gas — and how long it will last — is uncertain.
Prior to a recent game at Cleveland’s Progressive Field, Carrasco talked about his evolution as a pitcher and his belief that he can still get hitters out.
———
David Laurila: How much have you changed as a pitcher over your many years in the big leagues?
Carlos Carrasco: “I’m pretty much the same guy. The only difference is that I don’t throw 95-97 anymore. I’m 92, 94 sometimes. Everything is still the same from back in the day except the velo.”
Julio Rodríguez is having a down year with the bat. Three months into the season, the 23-year-old Seattle Mariners center fielder is slashing just .257/.308/.343 with seven home runs and a 92 wRC+, numbers that are well below the .279/.338/.495 with a 135 wRC+ and 60 home runs he put up over his first two big league campaigns. There are a pair of silver linings, though. One is that Rodríguez was markedly better in the second half of the 2023 season (a .942 OPS) than he’d been in the first half (.721). The other is Seattle’s record. Even with the superstar performing at less than his usual standards, the Mariners are 45-36 and sitting atop the AL West standings. If Rodríguez were to repeat last season’s second-half resurgence — something you might not want to bet against — that surely would go a long way toward helping propel Seattle’s postseason push.
In the 104th installment of our Talks Hitting series, Rodríguez discussed his early development as a hitter, how he balances staying the course with a need for change, and the perspective he takes when looking at his stat sheet.
———
David Laurila: How did you first learn to hit?
Julio Rodríguez: “Little League. I just picked up a bat with my dad and started swinging it.”
Laurila: Do you consider yourself a natural hitter?
Rodríguez: “Kind of, yeah. I could say that. In Little League, I had my coach and all that, but my dad was a big part of it too. There was a point where he was kind of my coach before I went to this academy in Santo Domingo, in the Dominican Republic. He, as well as some other coaches, helped me out.”
Laurila: What is your father’s baseball background?
Rodríguez: “He just played amateur — he didn’t do professional — but he loved the game. That’s why I started playing.”
If you’ve been in a ballpark a half hour or so before game time, you’ve probably noticed the starting pitchers playing catch with a teammate or a coach in the outfield. You’ve likely also observed them subsequently going into their respective bullpens to warm up, readying themselves to face hitters once the contest begins. This is integral to a starter’s pregame preparation, but it’s only part of the start-day routine. That routine, which varies from pitcher to pitcher, is typically scripted. From going over scouting reports to the number of throws mades before taking the game mound, everything is planned out.
How exactly does a big league starter prepare for a game? A pair of New York Yankees — pitching coach Matt Blake and veteran left-hander Nestor Cortes — detailed the process in separate interviews last weekend at Fenway Park.
———
Matt Blake:
“Some guys are a little more scripted than others. They’re all going to be in the vicinity of 25-35 pitches. You might have some outliers who are closer to 20 or 40, but generally 25-30ish pitches is usually the target to get yourself ready. That’s in the ’pen. There is some level of catch-play before, whether it’s long toss or PlyoCare work, to get your body prepared to get on a mound for the 25-30 pitches.
“Depending on their arsenal, they might carve out a certain amount for each pitch. For instance, Gerrit [Cole] is pretty scripted. He might do 12 or 13 out of the windup, then 12 or 13 out of the stretch, and then assess if he needs any more than that. Some guys might be mostly out of the windup and a couple out of the stretch at the end. We’re always trying to identify the foundational routine. What is it they need to work on to get ready for the game plan that night? Maybe you’re facing a couple of batters at the end of your bullpen. You’re saying, ‘This is the first batter and these are the areas I want to get to. Here is the second batter.’ You’re putting together some sequences that are akin to what you’re going to throw to start the game off. Read the rest of this entry »
Triston Casas — as evidenced by his Talks Hitting interview last summer — has a thoughtful approach to his craft. The 24-year-old Boston Red Sox slugger, who is currently on the injured list with torn rib cartilage, is not afraid to be himself, as many fans experienced during his in-game interview with ESPN on Sunday Night Baseball on Father’s Day. Call him quirky or what you will, but when it comes to damaging baseballs, Casas knows his stuff. Over 687 career plate appearances, he has 35 home runs and a 128 wRC+.
Casas talked about his preparation process prior to a recent game at Fenway Park.
———
David Laurila: How do you train for hitting?
Triston Casas: “When you say hitting, I’m assuming that you mean striking the ball. There is so much that goes into the striking of the baseball. There are a lot of moving parts mechanically [and] mentally that culminate into the perfect storm of creating that compression between the barrel of the bat and the ball. How do I train that? It has a lot to do with my weight room routine. I try to think of the swing as my most athletic move. I don’t want it to be mechanical, rigid, or thought about. I just want it to be fluid. Effortless.”
Laurila: And reactional, I would assume…
Casas: “For sure. If you think about how difficult it is to hit a baseball… I mean, the plate is seven balls wide and, generously, about 10 balls high. You’ve got to cover a range of about 30 miles an hour, between 70 and 100 — that’s typically the normal range of speeds — and then there is a pitch that moves to every direction at the bottom side of a clock. So, you multiply 30 times 70 times about six, generously — maybe seven or eight — and it is a lot of possibilities. Not to mention that every single pitcher is a different height. They all have different dimensions in terms of their wingspans. They all get out to a different extension point or release height.
“There can be two 80 mph curveballs that… I mean, I can go look back at my at-bats and there can be two 80-mph curveballs right down the middle, and they’re still not the same pitch. They’re coming from different release heights. The rpms are different. The metrics on them are all different. So, it’s not just as easy as ‘Oh, let me look at two swings side by side of the same exact pitch,’ because conditions might be different. Defensive positioning might be different. My setup should have been different. And my thought process, my approach… all those things factor into how I stand in the box, and the in-at-bat adjustments that I’m making throughout the season.
“Training hitting is about an innate ability to just go out there and compete. In my opinion, there aren’t a lot of mechanical drills that you can do. Yeah, there are certain cues that you can give yourself mentally to try to get yourself in a good position, or put yourself in a good powerful contact position — the balanced one. There are definitely a lot of characteristics that great hitters have in common, but ultimately it’s about being able to make a decision after the ball is released. That’s one of the things I talk about a lot with the hitters here. Trying to be anticipative and beat the ball to a spot is not a good recipe for success. Yeah, it might create a result, but it’s one that’s falsified. It’s happy-go-lucky. But to create a long sustainable amount of success, I feel like there has to be a reactionary, involuntary, timed… a war, almost. It’s a war in your body and in your mind.
“That’s how I train hitting, by not overcomplicating the mechanics. It’s about understanding that, for me, it’s a lot about having feel within the box. It’s about going out there trying to execute a game plan.”
Laurila: With no two pitches being exactly the same in mind, do you train with a Trajekt? That individualizes a pitcher’s velocity, movement, and slot. Correct?
Casas: “Yes, they are individualizing the release points, and all that, but it’s not simulating how the pitcher tips the curveball. Even though it’s a projection of a pitcher, every pitcher out there on the mound — whether they think it or not, or whether anybody else does — tips the pitch, because they have to do something differently to throw a curveball than a fastball. Within that pitch, or him coming down the mound, there is an adjustment that he has to make to take off the velocity and add spin. A Trajekt doesn’t necessarily project that.
“I do see how the Trajekt can benefit some hitters. I actually do like to use the Trajekt — I can’t speak for anybody else — but it’s mostly just for the timing of his motion. It’s a little bit better of a gauge than to just do it off of video from the back, per se. Getting his timing off just scouting-report videos would be a little tough. Getting a projected image, so that I can kind of sync in my dance with the pitcher, is where I can see the Trajekt to be most beneficial.
“In terms of trying to develop a game plan because of his plot chart, and his pitch characteristics, and the metrics of his slider — or breaking balls compared to one another — it’s not that accurate to where I can really be, ‘Yeah, that looks exactly like it does out there.’ That said, the Trajekt is a great tool. I’ve been using it a lot in my rehabilitation process, just in terms of tracking and trying to stay sharp with my reaction times.
“It’s something that I want to incorporate into my game-day routine. I haven’t done so up to now, I’ve just taken a few swings off a regular machine and then let it rip come game time.”
Laurila: Why haven’t you used it for game-day prep up to this point?
Casas: “It’s something I had never really done before this level, so I tried to not overcomplicate things and add to something that I didn’t feel needed adjusting in my routine.”
Laurila: Do the Red Sox have Trajekt in the minors?
Casas: “They have it now in Triple-A, but when I was in Triple-A in 2022 they did not. Then, last year, in 2023, they were still fine-tuning it. I haven’t found a way to buy into it yet, but I’m really starting to like it. Even if it’s just for something as simple as tracking, or even bunting, just trying to get that reaction time back in my favor.”
Laurila: What do you mean by bunting?
Csasas: “Literally standing in there and tracking the ball all the way to the barrel and trying to manipulate the contact point to whichever side of the field I want. Bunting is such a powerful tool and skill to display out there. But just to be able to do it in a controlled environment… like, the Trajekt is still tough. I feel like it can help you slow down the ball, which is everything in hitting — being able to try to make a 98-mph fastball look like an 88-mph fastball. That’s what great hitters do. They have quiet heads and balanced positions. They make the game look slower than than it actually is.”
Laurila: Training for high velocity, say an Ohtani fastball, can only help…
Casas: “I’ve asked for exaggerated characteristics on the Trajekt, because I want it to seem a little unrealistic. Some people like it a little more toned down, because they want to feel confident going into the game. I prefer my practice to be a little more challenging. I’ve asked for verticals of 27-28. I’ve asked for horizontals that are unrealistic. I like the challenge. So yeah, I could definitely see myself using it more.”
Laurila: Is there anything else, preparation-wise, that we should be touching on? I know that you’re big on meditation and visualization…
Casas: “Of course. They’re such a big part of my routine. You can make anything look like you want to in your head. Whoever I’m facing that day, or for the at-bat, I can adjust anything that I want. If I close my eyes and imagine a pitcher vividly enough, I can make his characteristics jump off the page. I can make his breaking ball so sharp. I can make his two-seam run from my mid-back to the inside corner. I can picture his pitches doing what they do.
“Even when I do my tracking in the bullpen… the eyes are such an underrated part of the body and part of training. There are muscles within eyes that are underdeveloped if you don’t really progress them. The eyes are the most important thing in hitting. Anybody will tell you that. It’s such an undertrained tool. The eyes and ability to have depth perception — it’s such an underappreciated, under-talked-about skill to be able to look at the space in front of the ball. It’s not just looking at the ball. It’s being able to anticipate the ball’s movement, the rotation, based off whatever tips the pitcher may be allowing you to have. That all goes into my process and preparation.”
Rick Kranitz has seen a lot of good changeups over the years. A minor league pitcher in the Milwaukee Brewers system for five seasons beginning in 1979, he joined the coaching ranks in 1984 and has been tutoring hurlers ever since. As noted when I talked pitching with him for FanGraphs three years ago, “Kranny” has served as the pitching coach for multiple big league teams, including the one he joined in 2019, the Atlanta Braves.
Unlike our 2021 interview, which covered a variety of pitching topics, this one focuses exclusively on one offering. I sat down with Kranitz to talk changeups when the Braves visited Boston earlier this month.
———
David Laurila: I want to ask you about a pitcher you were with 40-plus years ago, a guy who had a great changeup.
Max Fried hadn’t yet established himself when I first talked to him for FanGraphs in April 2018. While highly regarded — the San Diego Padres had drafted the southpaw seventh overall in 2012 out of Los Angeles’ Harvard-Westlake High School — he had just a smattering of innings under his big league belt. Fast forward to today, and Fried — acquired by the Atlanta Braves in a December 2014 trade the Padres presumably wish they hadn’t made — is one of the best pitchers in baseball. Moreover, he has been since the start of the 2019 season. With the caveat that pitcher win-loss records need to be taken with a large grain of salt, the 30-year-old hurler has gone 66-23 over the last five-plus seasons; his .742 winning percentage ranks first among his contemporaries (min. 50 decisions). Fried’s ERA and FIP over that span are 3.00 and 3.20, respectively, and in the current campaign those numbers are 2.93 and 3.22.
His hitting also bears mention. In 2021, the last year before the National League adopted the DH, Fried had the highest batting average (.273), on-base percentage (.322), wRC+ (77), and wOBA (.289) among pitchers with 40 or more plate appearances. While not exactly Wes Ferrell, Fried could more than hold his own in the batter’s box.
How has the Atlanta ace evolved as a pitcher since we spoke six years ago, and does he miss stepping up to the plate with a piece of lumber in hand? I broached those topics with Fried on Wednesday afternoon at Fenway Park.
———
David Laurila: You were relatively new to the big leagues when we first spoke. Outside of being older and more experienced, what has changed since that time?
Max Fried: “Honestly, I would say it’s just experience, just constantly evolving and taking from what I’ve learned over the years. A lot of it has been commanding my pitches better, throwing them for strikes and keeping guys off balance.”
