9 volt

The next hot PED? How about electrical currents to the brain?


This is fun. And by “fun” I mean it has all of the makings of a hilarious ethical battle in professional sports at some point.

It’s from Outside Magazine, and describes a new technique that could dramatically enhance athletic performance. It’s called transcranial direct current stimulation, and it’s basically giving your brain a little shock in an effort to bypass the central regulator which most researchers believe we all have. Once that central regulator is down, your brain won’t shut your body down when you’re fatigued. You’ll just keep going.

Here’s how it works:

tDCS is disarmingly—almost disturbingly—simple: you connect a voltage source (a 9-volt battery will do) to two electrodes placed on opposite sides of your head. The precise placement of the electrodes determines which regions of your brain the current flows through. As it passes, the current changes the excitability of the neurons in the affected region, making them slightly easier to trigger (or harder, depending on which direction the current flows). Edwards and Putrino’s primary interest in tDCS is to help patients recover from brain and spinal cord injuries—but “rehab and high-intensity training are not as different as people believe,” Putrino says. “Whether you’re a high-end athlete or a patient fighting locked-in syndrome, you’re dealing with the same limitations of muscle fatigue.”


The ethical part of all of this will be fun. As the article notes, it tDCS doesn’t give you more power or performance, really. It just unlocks what you’re capable of doing already, breaking down a barrier. Much in the same way a good trainer can train you to fight through pain and fatigue to get that extra bit of oomph. But because it’s new and weird, I assume people will fall into the old PED arguments rather than actually look at the science of it all and see if it works and what the pros and cons are.

(thanks to Will Carroll for the heads up)

NL Wild Card Game: Cubs vs. Pirates lineups

Jake Arrieta

Here are the Cubs and Pirates lineups for tonight’s Wild Card game in Pittsburgh:

CF Dexter Fowler
RF Kyle Schwarber
LF Kris Bryant
1B Anthony Rizzo
3B Tommy La Stella
2B Starlin Castro
C Miguel Montero
SS Addison Russell
SP Jake Arrieta

Cubs manager Joe Maddon wanted Tommy La Stella in the lineup over Jorge Soler or Chris Coghlan, so he starts at third base and Kris Bryant shifts to left field. Bryant started just four games in left field all season, compared to 136 starts at third base. Also of note: After batting Addison Russell ninth–behind the pitcher–116 times this season Maddon has him in the more traditional eighth spot tonight.

RF Gregory Polanco
3B Josh Harrison
CF Andrew McCutchen
LF Starling Marte
C Francisco Cervelli
2B Neil Walker
SS Jordy Mercer
1B Sean Rodriguez
SP Gerrit Cole

Pedro Alvarez started 119 games at first base for the Pirates and with right-hander Jake Arrieta on the mound he was the presumed starter tonight, but instead manager Clint Hurdle has benched the 27-homer slugger in favor of utility man Sean Rodriguez. Alvarez is vastly superior to Rodriguez offensively, especially versus a righty, but he’s also very shaky defensively. During the regular season Rodriguez started a grand total of one game at first base against a right-hander, so this qualifies as a hunch by Hurdle.

The Cardinals are optimistic about Yadier Molina’s status

St. Louis Cardinals' Yadier Molina celebrates as he arrives home after hitting a solo home run during the fourth inning of a baseball game against the San Francisco Giants Monday, Aug. 17, 2015, in St. Louis. (AP Photo/Jeff Roberson)
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Jenifer Langosch of MLB.com reports that Cardinals catcher Yadier Molina‘s bum thumb responded well after participating in baseball activities Tuesday, including catching, hitting, blocking balls and the like.

This morning Cardinals manager Mike Matheny said that he’s now even more optimistic that Molina will be on the NLDS roster. The Cards’ first game will be Friday against the winner of tonight’s Cubs-Pirates tilt.

Having Molina would obviously be a boon for the Cardinals on the field. For a look at what Molina means to the Cardinals off the field, however, take some time to go read Derrick Goold’s excellent story about what Molina’s teammates think of him. Short version: the world. It’s worth your time, even if you’re not a citizen of Cardinals Nation.