Per MLB guidelines, a pitch can be subject to both an ABS challenge and a replay challenge -- think a called strike (or ball) that precedes a throw on an attempted stolen base.

For the first five months of Triple-A Iowa’s 2025 season, right-hander Gavin Hollowell let his catchers decide whether to signal for the Automated Ball-Strike challenge system on any pitches he threw.

Newly crowned Olympic women's figure skating champion Alysa Liu says she wants her story to "inspire others" after the golden ...

The Cardinals are attempting to test out the ball-strike system days before their spring training opener against the Washington Nationals ...