This radical coaching method was once a secret. Now, it’s reimagining athletic training and powering champions all over the ...

SAN FRANCISCO — No major-league catcher is better at framing pitches and coaxing borderline strike calls than Patrick Bailey.

At a Sept. 10 Phillies game, 9-year-old Jameson Pennings got what he had always dreamed of: a foul ball. His parents thought he would cherish it forever. But forever only lasted four more innings.

The National Basketball Referees Association (NBRA) believes NBA Court IQ's AI technology will literally change the game.

Via MLB: In 288 games with the ABS Challenge System during Spring Training 2025, there were an average of 4.1 challenges per game. Those challenges took an average of 13.8 seconds. Adding on a minute ...

Major League Baseball announced on Sept. 23 that the ABS challenge system was approved for MLB play by a vote of the joint competition committee.

The New York Giants finally made the switch at quarterback this week after starting Russell Wilson in the first three weeks.

I know this stuff can get a little high-level and “strength-and-conditioning-nerdy,” but stick with me. My goal here is to help OnSI athletes and the everyday a ...

MLB had the option of having 100% of its balls and strikes called accurately. Michael Rand writes about that in today’s 10 things to know.

Back in 2017, the New York Giants passed on hiring Steve Spagnuolo to be their next head coach, and his defense made John ...