The Pirates are monitoring players’ vital signs during games

21 Comments

And calorie consumption and stuff like that. All via some cutting edge athletic technology. Or at least cutting edge for baseball. From Travis Sawchik of the Pittsburgh Tribune:

Prior to and during games this exhibition season, some Pirates are wearing Zephyr workload monitoring devices. Under select players’ jerseys is a tight-fitting, compression shirt, which has a black, circular, detachable electronic device — about the size of a quarter — attached near the center of the chest. The device collects data from a sensor that records players’ heartbeats and energy consumption. The device’s most noticeable features are blinking green and red lights.

Russell Martin talks about how he has used it to monitor how many calories he burns during games. It also measures heart rate. Neal Huntington speculates that there are other things it could tell the Pirates if they decide to go wider-scale with their use. For now it’s just an experiment.

I wonder if it could potentially measure telltale signs of fatigue. That could be pretty useful for pitchers, couldn’t it?

Ronald Acuña batting sixth, playing left field in his Braves debut

Getty Images
Leave a comment

The Braves have made it official, announcing that they have called up top prospect Ronald Acuña. He’ll bat sixth in tonight’s game against the Reds and will start in left field.

Acuña will be wearing number 13, no doubt to honor past Braves luminaries like Adonis Garcia, Nate McLouth, Ozzie Guillen, Juan Eichelberger and Jerry Royster, all of whom have worn the fabled 1 and 3. Feel like he stands a pretty good chance of besting their exploits.

The 20-year-old Acuña was 11-for-his-last-33 with a homer, a double, four walks, and three stolen bases at Triple-A Gwinnett following a slow start. He tore it up in spring training, however, and hit .325/.374/.522 with 21 home runs, 82 RBI, 44 stolen bases, and 88 runs scored in 139 games last season across three levels of the Braves’ minor league system.

The future was delayed a bit, but it’s here now for the Atlanta Braves’ phenom.