Fatigued ballplayers make worse decisions as the season goes on

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Drug dealers who sell greenies Vanderbilt University neurologist Scott Kutscher discovered something interesting:

To see whether baseball players suffer the effects of sleep loss as the season drags on (or skips along for six non-tedious months, depending on your inclinations), Kutscher and his colleagues looked at data from 2011 back to 2006, after the MLB cracked down on steroid use. For each team, they tracked how often players swung at pitches outside the strike zone. Over the course of the season, the researchers saw a steady increase in how many out-of-the-strike-zone pitches players swung at. These badly judged swings went up by about six-tenths of a percent each month.

There may be some other factors at play like less-experienced players filling out rosters late in the season, but Kutscher says that these results tracked what they’ve observed in other people who have suffered from fatigue and sleep-deprivation.

But I’m sure that players who took amphetamines to “pep up” before games back in the 60s and 70s didn’t experience any performance-enhancement at all.

(thanks to Morgan Jackson for the heads up)

Wilson Ramos suffers head injury on Ruben Tejada’s backswing

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Rays catcher Wilson Ramos had to exit Monday night’s game against the Orioles in the fifth inning after suffering a head injury. Ruben Tejada broke his bat on a ground out and the barrel hit Ramos in his helmet. Rich Dubroff reports that Ramos needed six staples to close a laceration on his head.

Ramos will continue to be evaluated under MLB’s concussion protocol. He may wind up on the seven-day concussion disabled list.

Ramos, 29, entered Monday’s action batting .222/.259/.426 with three home runs and 11 RBI in 59 plate appearances. He was 0-for-2 before being replaced by Jesus Sucre.

Video: Manny Machado and Jonathan Schoop turn a sweet 5-4-3 double play

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Orioles third baseman Manny Machado and second baseman Jonathan Schoop teamed up to turn an impressive 5-4-3 double play in the bottom of the first inning of Monday night’s game against the Rays.

Steven Souza, Jr. led off the frame with a single. Corey Dickerson struck out, bringing Evan Longoria to the dish. Longoria sharply grounded a 1-2 fastball from Kevin Gausman to Machado, who showcased his strong arm with a perfect feed to Schoop at the second base bag despite his momentum taking him towards into territory. Schoop made an off-balance throw to first to complete the twin-killing.

The Orioles took the lead in the top of the third when Adam Jones hit a solo home run off of Ian Snell.