Baseball players do not do the whole game theory thing

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Apparently baseball players throw too many fastballs.  It will take smarter people than I am to figure out if this Means Something or it’s merely interesting.  It’s been a long day, however, and at this point interesting is enough for me:

In the case of baseball, we observe every pitch thrown in the major
leagues over the period 2002-2006 – a total of more than 3 million
pitches. For football, we observe every play in the National Football League for the years 2001-2005 – over 125,000 plays . . . The results obtained from analyzing the football and baseball data are
quite similar. In both cases, we find clear deviations from minimax
play, as evidenced by a failure to equalize expected payoffs across
different actions played as part of mixed strategies, and with respect
to negative serial correlation in actions . . .  In baseball, pitchers appear to throw too many fastballs,
i.e., batters systematically have better outcomes when thrown fastballs
versus any other type of pitch.

Game theory, schmame theory. Maybe ballplayers just want to give him the heat and announce their presence with authority. Didja ever think of that? And maybe those suckers simply teed off on ’em like they knew they were gonna throw a fastball.

Oh . . .

(thanks to Pete Toms for the link)

Angels move Garrett Richards to 60-day disabled list

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Angels’ right-hander Garrett Richards has been moved to the 60-day disabled list, according to a team announcement on Saturday. Richards was originally placed on the 10-day disabled list in early April after sustaining a right biceps cramp during his first start of the season. No timetable has been given for his return to the mound, though Pedro Moura of the Los Angeles Times speculates that his return date could be pushed back to June.

While the Angels report that Richards is making some progress in his recovery, he’s still experiencing some “irritation of the cutaneous nerve,” which could be preventing him from working back up to full strength. The veteran righty already missed 154 days of the 2016 season after suffering a UCL injury, and opted for biometrics surgery to repair the ligament rather than undergoing a more intensive Tommy John procedure.

This is Richards’ seventh season with the Angels. He last pitched a full, healthy season in 2015, delivering a 3.65 ERA, 3.3 BB/9 and 7.6 SO/9 over 207 1/3 innings. He’s currently one of eight Angels pitchers serving time on the disabled list, including left-hander Andrew Heaney and right-handers Cam Bedrosian, Andrew Bailey, Vicente Campos, Huston Street, Mike Morin and Nick Tropeano.

Video: Adam Rosales has the fastest home run trot in MLB, again

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When it comes to home run trots, Adam Rosales is still the guy to beat. The Athletics’ shortstop led off the first inning of Saturday’s matinee against the Mariners with a solo shot to center field, and made it all the way around the bases in record time — 15.9 seconds, to be precise. That’s 0.06 seconds faster than the previous record, which Rosales set himself last September on a 15.96-second run.

In fact, as MLB.com’s Michael Clair points out, Rosales holds eight of the 10 fastest home run trots recorded by Statcast. (The other two, naturally, belong to the Reds’ speedy center fielder Billy Hamilton.) Eight of those 10 trots were recorded in 2016, with Rosales gradually inching his way toward the 15-second mark.

The blast was the first of two home runs for the A’s, who tacked on a couple of runs with Ryon Healy‘s two-RBI homer and capped their 4-3 win over the Mariners with a productive out from Khris Davis in the third inning. It’s the fifth straight victory for the A’s this week.