A month ago, I wrote about Matt Chapman, the A’s developing star third baseman. The emergence of Chapman as a decent bat/great glove combination has dramatically changed the team’s infield, and despite only being in the big leagues for a few months, he’s pretty clearly the team’s best player right now.

But while Chapman’s emergence is the most positive development in Oakland this year, the team has added another Matt to the infield in the last month, and Matt Olson is now doing his best to make himself part of Oakland’s infield future as well.

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Slumps and downturns are inevitable. They’re a part of baseball, a part of markets, a part of life. If you create a 15-day rolling wOBA chart of any player at FanGraphs, you’ll probably find a trend line that ticks up and down like the display on a heart-rate monitor. Such charts probably have a look similar to the performance of your investment portfolio. If we could create rolling, 15-day charts documenting the fortunes of our day-to-day existences, they’d have similar fluctuations, too.

While slumps are inevitable, that doesn’t mean they’re welcome. Ideally, it would be possible to minimize the troughs while extending periods of peak performance. Naturally, this of some interest to major-league clubs. Organizations have become curious about how they can reduce the length of slumps, exploring areas like rest and nutrition.

But there’s also a personal, psychological element. What leads players into slumps? Do they sense the arrival of one like an oncoming cold? And how do they dig out of it?

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Last Tuesday, I felt obligated to write about the Dodgers’ slide. At that point, they’d lost nine of their last 10 games and were just playing some outright terrible baseball. So, I headlined the piece “The Dodgers Look Terrible Right Now.”

They haven’t won a game since that post was published. They’ve turned a four-game losing streak into a 10-game losing streak, and they’ve now dropped 15 of their last 16. During their current losing streak, they’ve scored just 24 runs, putting up no more than five in any single game. On the other hand, they’ve given up at least six runs in seven of the 10 contests and have now conceded 64 runs in total during that stretch.

Getting outscored by 42 runs in 10 games is not particularly easy. And this doesn’t even include the prior five-game losing streak that they broke when Kershaw shut down the Padres on September 1st. Dating back to August 26th, when this slide began, the Dodgers have been on their own level of awfulness. Especially on offense.

Yep, that’s a 56 wRC+, almost 20 points worse than the 29th-ranked Marlins. And it’s a wholesale offensive collapse.

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This is Mike Hattery’s second piece as part of his September residency at FanGraphs. Hattery writes for the Cleveland-based site Waiting for Next Year. He can also be found on Twitter. Read the work of all our residents here.

Certain players in baseball become symbols, willingly or not, for the seismic conceptual shifts of which they’re a part. Jeremy Brown and Scott Hatteberg, for example, remain emblematic of Oakland’s attempts earlier this century — the sort of attempts documented in Michael Lewis’s Moneyball — to exploit inefficiencies in the game. Ben Zobrist, meanwhile, continues to represent the ability of Tampa Bay’s front office to identify valuable, if overlooked, talent. More recently, Daniel Murphy and Josh Donaldson have become the public face of the air-ball revolution. 

For some who follow the minor leagues, catcher Eric Haase in the Cleveland system has achieved a similar level of notoriety. Despite lacking the name recognition of either Murphy or Donaldson, Haase has nevertheless transformed himself in much the same way as those two, elevating the ball more often and reaping the benefits.

Haase’s 2017 season has shifted expectations about his career. Merely a fringe prospect entering the season, he’s now regarded, at the very least, as a future major-league backup who’ll punish opposing pitchers with power from time to time. As FanGraphs’ own Eric Longenhagen noted in an edition of his Daily Prospect Notes last month:

Some scouts question his mobility and he has fringe arm strength, but Haase receives pretty well and has plus, all-fields raw power. While strikeout prone and unlikely to develop even an average hit tool, Haase’s combination of power and position make him a solid bet to play some sort of big-league role, likely as a slugging backup, though some scouts like him as a sleeper regular.

Haase’s collection of statistical indicators earned him the 47th spot on Chris Mitchell’s midseason top-100 KATOH rankings.

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Two summers ago, I asked Greg Mroz — then a radio broadcaster for the Clinton Lumber Kings — which of their players I should interview and write about. He recommended Zack Littell. I proceeded to do so for a Sunday Notes column, despite never having heard of him. Not too many people had. At the time, Seattle’s selection in the 11th round of the 2013 draft barely registered a blip on prospect radar.

Mroz deserves some props, because Littell is now living large. Playing for two different organizations, at two different levels and for three different teams, Littell finished this season with a record of 20-1. The most recent of his victories came on Wednesday with Minnesota’s Double-A affiliate, the Chattanooga Lookouts, in the Southern League playoffs.

No one saw it coming — you can’t predict 20-1 — and the same could probably be said of his multiple changes of address. Seattle swapped Littell for James Pazos last November, and the Yankees subsequently traded him to the Twins as part of July’s Jaime Garcia deal.

“The first one was out of nowhere,” Littell told me. “I was at home, hanging out in the offseason, and got a call — one minute I was a Mariner, and the next minute I was a Yankee. Coming to the Twins… I got scratched from a start the night before, so I kind of knew something was up, but I thought I was going to the A’s because of all the Sonny-Gray-to-the-Yankees rumors. But when I got the call from (New York GM Brian) Cashman, he told me I was going to the Twins.”

The 21-year-old North Carolina native is smart enough to know that W-L records are to be taken with a grain of salt. Read the rest of this entry »

A brief examination of the Cleveland Indians’ roster reveals a number of good players having a number of good seasons. That’s generally the type of thing you’d expect from a team that currently possesses one of the best records in baseball.

Much of Cleveland’s overall success has been the result of a strong second half. By wins above replacement, Corey Kluber has been the club’s most important contributor since the All-Star break. Among non-pitchers, Francisco Lindor has a very narrow lead over one of his teammates in the WAR column. And the identity of that teammate might not be completely obvious. It isn’t last year’s breakout star Jose Ramirez, for example. It’s not big offseason acquisition Edwin Encarnacion, either. No. In a virtual tie with Lindor for second-half WAR is veteran Carlos Santana. The first baseman has arguably been the best player on baseball’s best team in the second half. The 31-year-old soon-to-be free agent has inarguably been one of baseball’s best hitters since the All-Star break.

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Baseball is like one big reference book. The veterans that fill the landscape have knowledge born of their experience, you just have to ask. Luke Weaver in St. Louis has been asking, and that inquisitiveness has benefited his game in ways that aren’t obvious. Command, deception, new pitches — the veterans around him have given him many presents.

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Earlier in the week, it came out that the Red Sox had been using an Apple Watch in their dugout to relay information about the Yankees’ signs from their video replay staff. While sign stealing isn’t illegal, the use of electronic communication in the dugout definitely is, and for violating that rule, MLB will now have to punish the organization in some way. And if they want to use this punishment as a deterrent to keep other teams from following in Boston’s footsteps, they’ll have to go beyond a slap on the wrist.

But realistically, given where technology currently is, trying to use punishments as deterrents could easily turn into a game of whack-a-mole. As Jeff Passan notes, every team does stuff like this, but they just hide it better.

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So, things might be getting out of hand…

A lot of folks inside and outside the game don’t care for September roster expansion. After all, why play the game one way for five months, with one set of roster rules, and then in the most crucial month of the season change the limits of rosters?

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Early Thursday, I listened to an exchange between Buster Olney and Indians president Chris Antonetti. As you’d expect, there was talk about the Indians’ winning streak, and about the impressive play of Jose Ramirez. But Olney also asked Antonetti about an observation that had been relayed to him by some number of league evaluators. In the opinions of those evaluators, one area where the Indians stand out is in their reluctance to throw predictable fastballs. Pitchers have been taught forever that the fastball needs to be established early on. What if a team simply didn’t believe that?

Listening to the segment got some gears whirring. This isn’t a post about the Indians. This is a post inspired by an observation about the Indians. Let’s have a little talk about fastball usage.

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