Pitch Design: Which Fastball Should Marco Gonzales Focus on in 2020?

Dan Szymborski recently posted the 2020 ZiPS projections for the Seattle Mariners. The system forecasts lefty Marco Gonzales to be the best pitcher on Seattle’s staff. That should come as no surprise considering that Gonzales has been far and away the best arm the Mariners have had to offer lately. According to ZiPS, he’s expected to throw at least 170 innings in 2020 and post a 4.26 ERA (4.12 FIP) with a WAR of 2.6. Despite his strong showings in 2018 and 2019, ZiPS indicates a fair amount of regression for Gonzales this coming season.

After two straight seasons of 3-plus WAR, can we expect a pitcher who throws two fastballs that barely reach 90 mph to maintain that level of performance? Despite his ability to spread his arsenal out, especially when he’s ahead of the hitter, there is a change to Gonzales’ pitch selection that could facilitate another impressive season for the 27-year-old former 19th-overall draft pick.

Gonzales threw five different pitches in 2019: a sinker, cutter, a fading changeup, a sweeping, slurve-ish curveball, and a four-seamer, all with above-average command:

As you can see, Gonzales throws three different fastball variations. His traditional cutter works just fine and by FIP, it was his best pitch in 2019. Its 11:40 spin direction facilitates little sweep but a decent amount of rise. Read the rest of this entry »


Joey Gallo Swung Less, Except When it Was Good to Swing More

Joey Gallo cracked the code in 2019. He recorded his highest major league wRC+ (by far), his highest WAR total (in only half a season!), his highest walk rate, and his highest isolated power. Before fracturing his wrist in July, he looked like a second-tier MVP candidate. It was a clear step forward for a player who was already an above-average major leaguer.

It wasn’t all cotton candy and lollipops. His strikeout rate ticked up, from a yikes-gross-cover-your-eyes 35.9% to a seek-shelter-this-is-not-a-drill 38.4%. Gallo struck out nearly as many times, in under 300 plate appearances, as Michael Brantley has in nearly 1200 PA over the last two years. But despite the eye-popping strikeout rate, the overall package made Gallo one of the most fearsome hitters in baseball.

What did Gallo change to turbo-boost his game? He started swinging less. That’s not all he did, but it’s a lot of it. And for someone like Gallo, that makes a ton of sense. He has what Eric and Kiley call a grooved swing — his swing rides a consistent path, which makes it hard to adjust to pitches away from his preferred target area, and given how much damage he does when he connects, pitchers are doing their utmost to avoid that target area.

To wit: in 2019, 39.9% of the pitches Gallo saw were in the strike zone, a rate that would have been 30th-lowest in baseball if he had enough plate appearances to qualify. In 2018, it was even more severe; his 38.1% zone rate was fifth-lowest in baseball. In 2017, his 36.1% zone rate was the lowest in the majors. Read the rest of this entry »


2020 SABR Analytics Awards: Voting Now Open!

Here’s your chance to vote for the 2020 SABR Analytics Conference Research Award winners.

The SABR Analytics Conference Research Awards will recognize baseball researchers who have completed the best work of original analysis or commentary during the preceding calendar year. Nominations were solicited by representatives from SABR, Baseball Prospectus, FanGraphs, The Hardball Times, and Beyond the Box Score.

To read any of the finalists, click on the link below. Scroll down to cast your vote.

Contemporary Baseball Analysis

Contemporary Baseball Commentary

Historical Baseball Analysis/Commentary

Voting will be open through 11:59 p.m. MST on Monday, February 10, 2020. Details and criteria for each category can be found here. Only one work per author was considered as a finalist.

 

 

Create your own user feedback survey

Mobile or Safari users, click here to access the survey

 

Results will be announced and presented at the ninth annual SABR Analytics Conference, March 13-15, 2020, at the Renaissance Phoenix Downtown in Phoenix, Arizona. Learn more or register for the conference at SABR.org/analytics.


Effectively Wild Episode 1494: Listen to What the Bang Said

EWFI
Ben Lindbergh and Meg Rowley recap and consider the implications of the latest and greatest analyses of the Astros’ banging scheme, which appear to show that the team’s cheating didn’t increase its offensive production in the aggregate. Then (20:08) they talk to the man who made that research possible, longtime Astros fan Tony Adams, about his epic effort to document the extent of the Astros’ banging scheme, what motivated him to spend weeks watching and listening to pitches from 2017 Astros games, how he felt about the revelation that the Astros had illegally stolen signs, what the 2017 title meant to him at the time, what it means to him now, and the 2020 team. Lastly (53:56), they bring on Professor Woody Studenmund to celebrate the 60th anniversary of the pioneering North East League, the oldest APBA league in existence, and explain the appeal of baseball simulation games, the highlights of the league’s history, and the value of having a lifelong hobby.

Audio intro: Galactic (Feat. Mavis Staples), "Does it Really Make a Difference"
Audio interstitial 1: Johnny Flynn, "Been Listening"
Audio interstitial 2: The Coasters, "Keep on Rolling"
Audio outro: Lee Graves, "Sixty Years and a Day"

Link to SignStealingScandal.com
Link to Rob Arthur’s article
Link to Bill Petti’s thread
Link to Ben on sign stealing’s effectiveness
Link to The Athletic article about Tony
Link to info on APBA
Link to article on the NEL
Link to The APBA Blog
Link to order The MVP Machine

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How D-Backs Prospect Matt Tabor Learned a Bullet Slider

Matt Tabor is well-regarded primarily because of his fastball and his changeup. The latter, which he throws with a Vulcan-like grip, is his best pitch. The former, which gets solid ride but lacks plus velocity, is delivered with above-average command. Last year, the 21-year-old right-hander walked 16 batters, fanned 101, and logged a 2.93 ERA over 95.1 innings with the low-A Kane County Cougars. Bumped up two slots following Monday’s Starling Marte trade, Tabor currently ranks 11th on our Arizona Diamondbacks Top Prospects List.

His slider, a pitch he didn’t throw in games two summers ago, has become an important weapon for the 2017 third-round pick. Tabor credits Carson Cross with spurring its development. The two were together at PowerHouse Sports New Hampshire shortly before Cross took a job in the Milwaukee Brewers organization last February.

At the time, Tabor was a two-pitch pitcher. A third was needed, and to that purpose he was at wit’s end.

“Mentally, I was just so screwed up,” the Westford, Massachusetts native admitted. “I had pretty much convinced myself that I could never throw a good slider. I’d messed around with a lot of things, but it was still loopy and popped out of my hand. In high school, I could just flip that shit over and it was going to buckle knees, but up here they’ll sit on it and hit it 350 feet. I knew that I needed to make it harder, with more of a cutter-ish shape, so I approached Carson.”

Cross had thrown an effective slider at the University of Connecticut and later at the lower levels of the St. Louis Cardinals system. Moreover, he’d recently developed a strong interest in pitch design. He was just the tutor Tabor needed. Read the rest of this entry »


Craig Edwards FanGraphs Chat – 1/30/2020

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For Your Enjoyment, a Groundball Rate Refresher

Last week, in a bit of a horror story for pitchers, I demonstrated that they have little control when it comes to suppressing HR/FB rate. That’s quite depressing — if you face a big, strapping boy of a hitter, the fly balls aren’t likely to stay in the yard, no matter who you are. It’s enough to make you sad.

But rejoice! Baseball is more than just what percent of fly balls leave the yard. In fact, it’s a lot more than just that. For one, you could just strike people out. It’s hard to hit a home run if you don’t even hit the ball. Short of that, you could just induce a grounder. Unless the aerodynamics of the baseball and also the rules of baseball change markedly, no one’s hitting any home runs on the ground.

Intuitively, pitchers can do a lot more to control groundball rates than home run rates on fly balls. For one, name a pitcher who’s really good at suppressing home runs over a long career. I’m talking really good, not just kind of good. Did you come up with Adam Wainwright, Justin Verlander, and Clayton Kershaw? They’re the three best at it with enough innings pitched for the data to look meaningful, and even then they’re only a few percentage points better than league average.

On the other hand, it’s easy to name groundball pitchers. Zack Britton is the archetypal example, but Marcus Stroman, Dallas Keuchel, Charlie Morton, and plenty of others come to mind as well. Those guys may not do a great job of limiting home runs when opposing batters put the ball in the air, but they limit overall home runs all the same. Read the rest of this entry »


Dan Szymborski FanGraphs Chat – 1/30/2020

12:03
Avatar Dan Szymborski: And away we go

12:03
LAXTONTO: Have you ever tried using SAS Enterprise Miner?

12:03
Avatar Dan Szymborski: I have not.

12:03
LAXTONTO: How do you reconsile that one of your cats can levitate and yet you have never caught him in the act?

12:04
Avatar Dan Szymborski: There’s lots of weird things in the world.

12:04
Connor: Dan, will you ever make the zips projected career war remaining that you occasionally reference in your articles publicly available?

Read the rest of this entry »


Dusty Baker is a Fascinating, Counterintuitive Choice to Manage Astros

When commissioner Rob Manfred issued his report regarding the Astros’ illegal sign-stealing efforts and handed down one-year bans to both manager A.J. Hinch and president of baseball operations Jeff Luhnow, he also took aim at the culture within the Astros’ analytically-inclined organization, calling it “insular” and “problematic.” In desperate need of rebranding as they move forward, the Astros have taken the first step towards that end by hiring Dusty Baker to succeed Hinch — who, along with Luhnow, was fired by owner Jim Crane almost immediately after the report was released — as manager.

The choice of Baker certainly offers a contrast to the recent past, given the 70-year-old skipper’s old-school reputation, but that’s not to say it’s a bad one. At the helm of a team that will face constant scrutiny and considerable hostility, Baker’s strengths — many of which fall outside the realm of the quantifiable — include the respect he commands in the clubhouse and when dealing with the media, particularly amid controversy, all of which should serve him well. That said, he’s been positioned as an easy fall guy if things don’t go well. After all, the Astros came within one win of a championship last year, and they still have a strong roster despite the departure of free agent Gerrit Cole, so any outcome short of a trip to the World Series will represent a step backwards. The fact that he’s been hired before the team has replaced Luhnow sets up a potential clash down the road, in that the incoming general manager or president of baseball operations might prefer to hire their own manager. The length of Baker’s contract — one year plus a club option — spells that out explicitly.

Baker, who turns 71 on June 15, hasn’t managed since the end of the 2017 season, when he parted ways with the Nationals, who opted not to renew his contract. His departure from Washington was sudden and rather stunning, as he’d led the team to back-to-back NL East titles and seasons of 95 and 97 wins, but each time the Nationals lost five-game Division Series to lower-seeded teams. Baker’s teams went 0-5 in one-run games across those two postseasons, including both Game 5s, during which they surrendered early leads — all of which put his in-game decisions squarely in the crosshairs, fairly or unfairly. In his final game at the helm, for example, he took the fall in part because Max Scherzer — who was about to win his third Cy Young award — allowed four runs in a messy inning of emergency relief. Read the rest of this entry »


The Cardinals May Have Missed an Opportunity

It’s probably unfair to say that the St. Louis Cardinals snuck into the postseason last year. After all, they were expected to contend at the outset of the season and subsequently led the division race over each of their final 35 games. With 91 wins, they were a worthy playoff team, and their triumph in the NLDS only reinforced that perception.

But if the Cardinals were more than a smoke and mirrors act, they weren’t always the most convincing contender either. It took them 90 games to finally clear the .500 bar for good and despite playing in the National League’s least talented division, they never separated themselves from their competition. Had Milwaukee swept the 90-loss Rockies in the season’s final weekend, they’d have pipped St. Louis for the Central.

It’s also not clear how well-positioned this team is to compete going forward. There are big holes in the outfield, aging veterans in key positions, and plenty of question marks on both sides of the ball. Frustratingly for Cardinals fans, management made few moves to address those problems this winter. With spring training just a few weeks away, it appears that the Cardinals missed a golden opportunity to solidify their position at the top of a winnable division.

Perhaps the biggest source of trouble going forward is that the club’s best position players are at or nearing the end of their peaks. That became clear early on in 2019: For a team that was supposed to hit its way to the playoffs, the Cardinals wound up with a mediocre offense. The Redbirds posted a 95 wRC+, good for 15th in the circuit, and without a big season from Paul Goldschmidt, Marcell Ozuna, or Matt Carpenter. The big producers actually regressed, and it took breakouts from unexpected sources like Kolten Wong and Tommy Edman to buoy the lineup. Read the rest of this entry »