9 volt

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

35 Comments

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)

Diamondbacks, A.J. Pollock avoid arbitration with two-year contract

Arizona Diamondbacks center fielder A.J. Pollock drives in two runs against the Cincinnati Reds during the eighth inning of a baseball game, Thursday, Aug. 20, 2015, in Cincinnati. (AP Photo/Gary Landers)
AP Photo/Gary Landers
1 Comment

Steve Gilbert of MLB.com reports that the Diamondbacks and outfielder A.J. Pollock have avoided arbitration by agreeing to a two-year extension. The deal is worth $10.25 million, per ESPN’s Buster Olney.

Pollock was arbitration-eligible for the first time this winter. The 28-year-old requested $3.9 million and was offered $3.65 million by the Diamondbacks when figures were exchanged on January 15. It wasn’t much of a gap, but the two sides were ultimately able to find common ground on a multi-year deal. Pollock will still be under team control for one more year after this new deal expires.

Pollock is coming off a breakout 2015 where he batted .315/.367/.498 with 20 home runs, 76 RBI, and 39 stolen bases over 157 games. He ranked sixth among position players with 7.4 WAR (Wins Above Replacement), according to Baseball Reference.

Report: Blue Jays and Josh Donaldson agree to two-year, $29 million extension

Toronto Blue Jays' Josh Donaldson celebrates his two run home run against the Kansas City Royals during the third inning in Game 3 of baseball's American League Championship Series on Monday, Oct. 19, 2015, in Toronto. (AP Photo/Paul Sancya)
AP Photo/Paul Sancya
5 Comments

The Blue Jays and 2015 American League Most Valuable Player Josh Donaldson have avoided arbitration by agreeing to a two-year, $29 million contract, reports Shi Davidi of Sportsnet.ca.

Donaldson was arbitration-eligible for the second time this winter. He filed for $11.8 million and was offered $11.35 million by the Blue Jays when figures were exchanged last month. It wasn’t a big gap, but since the Blue Jays are a “file and trial” team, they bring these cases to an arbitration hearing unless a multi-year deal can be worked out. As opposed to last winter, they were able to avoid a hearing this time around. Donaldson was originally a Super Two player, so he’ll still have one year of arbitration-eligibility once this two-year deal is completed.

The 30-year-old Donaldson is coming off a monster first season in Toronto where he batted .297/.371/.568 with 41 homers while leading the American League with 123 RBI.

Giants and Brandon Belt have an arbitration hearing scheduled for Wednesday

San Francisco Giants'  Brandon Belt reacts after being called out on strikes by home plate umpire Jim Joyce to end the top of the first inning against the Colorado Rockies in a baseball game Friday, Sept.. 4, 2015, in Denver. (AP Photo/David Zalubowski)
AP Photo/David Zalubowski
2 Comments

Brandon Belt filed for $7.5 million and was offered $5.3 million by the Giants when arbitration figures were exchanged last month. That’s a pretty sizable gap. While there’s still a chance that an agreement will be worked out at the last minute, Henry Schulman of the San Francisco Chronicle reports that an arbitration hearing is scheduled for Wednesday.

The Giants haven’t gone to an arbitration hearing since 2004, when they lost to catcher A.J. Pierzynski. Schulman hears from one person involved that because of the gap between Belt and the Giants, there’s a real chance this will break that string and require a hearing.

Belt batted .280/.356/.478 with 18 home runs and 68 RBI over 137 games in 2015, but he dealt with concussion symptoms for the second straight season. An arbitration hearing could bring some unpleasant conversation to the surface.

Padres sign veteran utility player Skip Schumaker

Cincinnati Reds' Skip Schumaker is tagged out at home plate by San Francisco Giants' Buster Posey during the seventh inning of a baseball game Tuesday, Sept. 15, 2015, in San Francisco. (AP Photo/Ben Margot)
AP Photo/Ben Margot
1 Comment

The Padres have inked veteran utility player Skip Schumaker to a minor league contract, per FOX Sports’ Ken Rosenthal.

Schumaker, who turned 36 last week, has spent the last two seasons with the Reds. He batted .242/.306/.336 with one home run and 21 RBI over 131 games last season while making starts between all three outfield spots and second base. Cincinnati cut ties with him in November after declining a $2.5 million club option for 2016.

While Schumaker had to settle for a non-guaranteed deal here, it would be no surprise to see him land a bench job with the Padres come Opening Day.