Last week I linked to a study by Vanderbilt University researchers which concluded that player fatigue leads to poor decision making on their part as the season wears on. Swinging at more pitches out of the strike zone and whatnot. The research goes further to suggest that baseball’s crackdown on stimulants exacerbated this.
Ben Lindbergh of Baseball Prospectus, however, is not so impressed:
… while a sleepy player might suffer from impaired performance, it’s a stretch to say that the league as a whole has worse plate discipline due to fatigue later in the season, and an even greater stretch to suggest that the amphetamine ban has produced a marked uptick in player fatigue. Those things might be true, but this study hasn’t shown them to be true.
Ben digs in to the plate discipline numbers and the data before and after the stimulant crackdown and comes away unconvinced by the study’s conclusions.
Certainly worth your time if this stuff interests you.
Indians second baseman Jason Kipnis has been diagnosed with a strained rotator cuff in his right shoulder, MLB.com’s Jordan Bastian reports. Kipnis has received a cortisone shot and will be shut down from throwing for the next four to five days.
There’s a lot of spring left, so it’s perfectly sensible for the Indians to play it safe with their star player. The club already had Kipnis on a shoulder strengthening program.
Kipnis, 29, helped the Indians to the playoffs after batting .275/.343/.469 with 23 home runs, 92 RBI, 91 runs scored, and 15 stolen bases in 688 plate appearances during the regular season last year. He then helped the Indians reach Game 7 of the World Series against the Cubs, where they were eventually stopped, as he provided a .741 OPS including four homers and eight RBI in 15 playoff games.
According to Derrick Goold of the St. Louis Post-Dispatch, the Cardinals are keeping an eye on outfield prospect Luis Robert. The 19-year-old left his native Cuba last November and is expected to command interest from multiple MLB teams as he approaches free agency. Goold adds that the Cardinals sent scouts to evaluate Robert’s workouts in the Dominican Republic as recently as last week.
There’s still a good chance that the club won’t get a shot at signing him; as Craig mentioned last month, it seems likely that Major League Baseball won’t declare Robert a free agent until after June 15. By July 2, the new Collective Bargaining Agreement’s policies on international bonuses will go into effect, handcuffing teams with the maximum penalty for bonuses to a $300,000 signing figure for any available international prospect. It’s designed to effectively take away those teams’ abilities to sign additional international talent, and the Cardinals have already spent a reported $9.35 million in bonuses on Venezuelan outfielder Victor Garcia, Cuban outfielders Jonatan Machado and Randy Arozarena and Cuban right-hander Johan Oviedo.
Until the cutoff in mid-June, the Cardinals are likely to continue actively scouting other international talent, including Robert. MLB.com’s Jesse Sanchez quotes an anonymous National League scouting director who describes Robert as the No. 2 talent behind Japanese wunderkind Shohei Otani. The 19-year-old hit .286/.319/.397 with a .716 OPS during a 16-game run in the Canadian-American League in 2016, following up an impressive three-year tenure with the Ciego de Avila in the Cuban National Series from 2013-2015.