Saw a hitter, catcher, or pitcher tap their helmet after a pitch and wondered what just happened. Here’s a clear guide to MLB’s ABS challenge system, including who can challenge, how many challenges ...

Major League Baseball will use the Automated Ball-Strike Challenge System (ABS) during the entire 2026 season ABS CHALLENGE ...

MLB games will look different this season, and we have you covered on what to know about the newest rule changes, including ...

Wondering exactly how baseball's "ABS challenge" system works? You've come to the right place.

Just years after the ghost runner and pitch clock rules significantly changed the rhythm of baseball, shortening game length, ...