The ABS challenge system leaderboard ranks batters, catchers, teams and umpires throughout the MLB season.

Major League Baseball introduced a new innovation for the 2026 season by implementing the ABS Challenge System. The All-Star break provided an opportunity to reflect on how the Automatic ball-strike ...

Since Opening Day, over 7,000 challenges have been issued across MLB’s new ABS Challenge System, with 53% of challenged calls being overturned. Carson Kelly explained the simple motto behind Chicago's ...

New York Yankees manager Aaron Boone is expressing his thoughts on the new computerized umpiring system. A software system is being tested this Spring Training to identify balls and strikes at games.

Thursday's Cactus League game between the Los Angeles Dodgers and Chicago Cubs will be more than just the first spring training game of 2025. It'll also be a bit of baseball history: For the first ...

MLB home plate umpires missing calls behind the dish is as frustrating an event as any for fans, players and managers to deal with. With that, having an automated balls and strikes (ABS) system in ...

Major League Baseball’s new era arrived faster than expected. José Caballero became the first player in MLB history to use the Automated Ball-Strike (ABS) challenge system during a regular-season game ...

In its first full season, the Automated Ball-Strike system has made waves throughout MLB, going from novelty to in-game ...

MLB’s automatic ball-strike challenge system was put to the test early in Tuesday’s All-Star Game. And it handled the situation with good accuracy. During the bottom of the first inning with the ...

Despite some expected hiccups and growing pains, the automated balls and strikes (ABS) challenge system implemented by MLB for the 2026 season seems to have been a resounding success so far. It was ...

If there is anybody in baseball that would be in favor of abolishing the ABS challenge system, it might be Tigers lefty Framber Valdez.

The NHL's review system was under scrutiny on Monday after Hurricanes' Mark Jankowski had his game-winning goal overturned after an offside challenge in Game 2 against the Senators. Josh Lavallee / ...