Baseball players are wired up. Yankees reliever Dellin Betances wears a sleeve around his elbow to measure stress on a ligament. Chris Coghlan spent spring training with the Phillies using a wrist ...

Digital devices all the rage in baseball. April 2, 2017 at 1:00 a.m. by The Associated Press ...

Baseball players are wired up. Yankees reliever Dellin Betances wears a sleeve around his elbow to measure stress on a ligament. Chris Coghlan spent spring training with the Phillies using a wrist ...

The NCAA Playing Rules Oversight Panel on Thursday approved allowing the use of one-way electronic communication devices for the purpose of calling pitches and plays. The rule goes into effect for ...

The NCAA Baseball Rules Committee on Wednesday proposed allowing the use of one-way electronic communication devices for the purpose of calling pitches and plays.

MLB introduced PitchCom, a wrist device teams use to transmit calls from a catcher to other players as a way to replace hand signals, in 2022 and their use has become commonplace.

The college baseball season is only one weekend old, so we don't have nearly enough information about these new pitch-signaling devices yet, but you can be sure MLB is paying attention.