MLB to use ABS challenge system in All-Star Game

Major League Baseball will use the automated ball-strike challenge system (ABS) during next week's All-Star Game in Atlanta.

The decision comes after the league revealed that it could begin using ABS on a full-time basis starting in 2026.

In this year's All-Star Game, umpires will call balls and strikes. However, each team will be given two challenges via ABS; successful challenges are retained. Only pitchers, catchers, and hitters can ask for challenges.

MLB's competition committee will meet later this summer to decide if the robotic system will be implemented next season. MLB used ABS in spring training this year after testing it in the minor leagues over the last six seasons.

"I think that teams are really positive about ABS," MLB commissioner Rob Manfred said in June.

The All-Star Game takes place July 15 at Truist Park.