On this episode of Baseball Bar-B-Cast, Jake Mintz and Jordan Shusterman explain the Automated Ball-Strike Challenge System with help from MLB catcher Garrett Stubbs.
Content Original Link:
https://sports.yahoo.com/mlb/article/automated-ball-strike-challenge-system-fully-explained--garrett-stubbs-gives-a-catchers-pov-on-abs-192024883.html