Projecting Magneuris Sierra

With outfielders Dexter Fowler, Stephen Piscotty and Jose Martinez all out of commission, the Cardinals called up 21-year-old Magneuris Sierra to play center for the time being. Sierra was off to a fine start in High-A this year, hitting .272/.337/.407 through 20 games. But of course, all of that came against pitching that was not one, not two, but three levels below the big leagues.

Sierra’s hitting has never been his calling card, however, as his prosoectdom is centered around his speed and defense. Lead prospect analyst Eric Longenhagen described him as having “Gold Glove-caliber tools in center field” last month and gave both his speed and defense future grades of 70 over the winter. Those tools have translated to on-field performance in the lower levels, as he swiped 31 bags in Low-A last year and clocked in above average in center according to both Clay Davenport’s and Baseball Prospectus’ defensive numbers. Read the rest of this entry »


Travis Sawchik FanGraphs Chat

12:00
Travis Sawchik: Hello, everyone

12:00
Travis Sawchik: We need to talk

12:00
Travis Sawchik: So let’s get started, shall we?

12:01
Robert : Before the season, Jay Bruce said he was going to make a conscious effort to hit more fly balls. So far, his FB rate is up about 10% and conversely, his GB rate down about 10%. Does this make his hot start more buyable?

12:01
Travis Sawchik: I believe it does. And I wrote a bit about it earlier this spring … http://www.fangraphs.com/blogs/jay-bruce-tries-to-improve-q-rating-in-…

12:02
Travis Sawchik: Any time a player expresses an intention to make a change, makes the change, and performance improves … I buy in

Read the rest of this entry »


Managing Decisions and an MLB Team

Author Michael Lewis described his new book, ‘The Undoing Project’, as a “prequel” to Moneyball in an NPR interview, so it should have our attention.

“It explains why experts’ intuitive judgments can go wrong and why you need to have data to rely on as a check against the judgments of these experts,” Lewis said.

Read the rest of this entry »


Daily Prospect Notes 5/8

Daily notes on prospects from lead prospect analyst Eric Longenhagen. Read previous installments here.

Jake Jewell, RHP, Anaheim (Profile)
Level: Double-A   Age: 23   Org Rank: 12   Top 100: NR
Line: 6 IP, 2 H, 0 BB, 2 HBP, 0 ER, 6 K

Notes
Jewell was promoted to Double-A after walking three total hitters in three Cal League starts. He was throwing very hard this spring, 93-96 with natural cut and a bevy of average secondaries (sinker, slider/cutter, sweeping low-80s curveball), all of which are hard. Scouts generally have him projected to the bullpen but Jewell’s repertoire is deep enough to start if he can improve his command. He threw 51 of 73 pitches for strikes on Sunday.

Read the rest of this entry »


Yonder Alonso Is the New Poster Boy for the Fly Ball Revolution

Yesterday, Yonder Alonso hit a home run. Used to be, that would be notable because Yonder Alonso home runs didn’t happen very often. This year, that home run was notable because it was ninth of the year, matching his career high for home runs in a season. Alonso matched his career-best home run total on May 7th, in his 29th game of the 2017 season.

You can only do something like that if you haven’t hit many home runs previously, and there are few regular corner players who have hit fewer home runs and kept their jobs than Alonso. From 2012 through 2016, when Alonso racked up over 2,200 plate appearances, he managed to launch all of 34 home runs, one fewer than Andrelton Simmons hit during that same time period. James Loney hit seven more home runs than Alonso did during that stretch, and Loney was the probably the most Alonso-like first baseman in baseball; James Loney also just got released from his minor league contract over the weekend, if you’re curious about league-wide interest in low-power first baseman on the wrong side of 30.

But low-power first baseman apparently doesn’t describe Alonso anymore, as he’s currently tied (with Bryce Harper, among others) for ninth on the 2017 home run leaderboard. His .356 ISO ranks even better, putting him fifth overall, one spot ahead of Harper. Yeah, it’s early, but Alonso is showing every characteristic of a guy who revamped his approach and might have salvaged his career.

Read the rest of this entry »


FanGraphs Audio: Dayn Perry Requires Seasonal Maintenance

Episode 738
Dayn Perry is a contributor to CBS Sports’ Eye on Baseball and the author of three books — one of them not very miserable. He’s also the impatient guest on this edition of FanGraphs Audio.

A reminder: FanGraphs’ Ad Free Membership exists. Click here to learn more about it and share some of your disposable income with FanGraphs.

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

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

Audio after the jump. (Approximately 56 min play time.)

Read the rest of this entry »


Sunday Notes: Berberet Brewer, Katy’s Hart, Red Sox integration, Orioles, Cubs, more

The fact that Parker Berberet has a 0.77 ERA and has struck out 10.8 batters per nine innings isn’t particularly meaningful. Not only has he thrown just 11-and-two-thirds frames, he is 27 years old and pitching in low-A. He’s a long shot to reach Milwaukee, or any other big-league city.

That doesn’t mean he hasn’t come a long way. The Oregon State product spent his first six professional seasons behind the plate, and while he’s been a fringe prospect, he’d reached Double-A and played a smattering of games in Triple-A. But the writing was on the wall, and Barberet could see it. The view is plain as day from a perch at the end of the bench.

“I went to the Brewers last year, at the All-Star break, and asked if I could do it,” Berberet said of his position switch. “I was on the phantom DL at the time, and I wasn’t getting into many games when I (was active), so I was like, ‘Let’s see if I can strengthen my arm and convert to the mound.’”

The Brewers decided to let him try. Berberet began by throwing bullpens, and he showed enough promise to be invited to instructional league, and then back to spring training. Had he not requested the move, he isn’t sure he’d be wearing a uniform.

“I was definitely close (to getting released),” opined Berberet. “I was barely getting to play, so who knows if I’d have gotten an opportunity this year?” Read the rest of this entry »


The Best of FanGraphs: May 1-5, 2017

Each week, we publish north of 100 posts on our various blogs. With this post, we hope to highlight 10 to 15 of them. You can read more on it here. The links below are color coded — green for FanGraphs, brown for RotoGraphs, dark red for The Hardball Times and blue for Community Research.
Read the rest of this entry »


Effectively Wild Episode 1054: An Aaron Judge Appreciation Podcast

EWFI

Ben Lindbergh and Jeff Sullivan banter about Jeff’s preseason predictions, voiding contracts, and Matt Albers’ most recent close calls with his first career save, then discuss the contact-rate improvements of Aaron Judge and Joey Gallo, with an emphasis on Judge’s performance so far and potential for superstardom.

Read the rest of this entry »


Ryan Schimpf Is an Outlier, Again

This a companion piece to what I wrote earlier today on Trevor Story, in which I wondered if a hitter can become too extreme with regard to a certain approach. In Story’s case, the specific approach is one designed to lift the ball into the air.

This is also a status update on a comment made by Eno Sarris regarding Ryan Schimpf back in early March, after Schimpf had just produced the most fly-ball-oriented season on record. Wrote Sarris:

And maybe that’s the lesson in the end: Ryan Schimpf is so extreme that two things are true. On the one hand, he won’t be as extreme next year, because only one person has ever been as extreme as Schimpf was last year, and that player also didn’t play a full season. But it’s also true to say that Schimpf will probably a hit a ton of fly balls next year, even with regression.

Schimpf was not a qualified hitter last year, recording just 330 plate appearances, but among single seasons of 100 plate appearances or more, no hitter on record had produced a higher fly-ball rate or a more extreme ratio of fly balls to ground ball.

Schimpf is always going to be a fly-ball hitter, because he’s always been a fly-ball hitter. Schimpf routinely posted sub-0.60 GB/FB ratios throughout his lengthy, winding minor-league career. But he’d never produced a ratio like the 0.30 mark he produced last season in a half-season’s worth of work. Surely he was going to regress nearer his minor-league career average this season, nearer normal MLB batted-ball distribution, right?

Read the rest of this entry »