GLENDALE, ARIZONA - MARCH 11: The video board displays the Automated Ball-Strike (ABS) system during a challenge by the Los ...

The WBC has adopted plenty of rule changes from MLB over the last couple of tournaments, but not everything will be the same for American fans.

The 2026 regular season will bring the biggest changes to Major League Baseball since the introduction of the pitch clock.

Pitch clocks? No more shifting? Larger bases? All three could be coming to a big-league ballpark near you in the not-so-distant future. MLB and the players union appear no closer to a new labor deal ...

ABS stands for automated ball strike, and it's the new challenge system in MLB for the 2026 season. It was previously tested out in the minor leagues, beginning in 2022, so many current MLB players ...

The 2026 World Baseball Classic will be played under the Official Rules of Major League Baseball. All Tournament games shall ...

Ahead of the 2026 season, MLB will implement a rule change preventing coaches at first and third base from leaving their box until after a pitch is thrown.

Every few years, Major League Baseball rolls out a rule change that reshapes how the game is played. In 2020, MLB implemented the three-batter minimum for relievers and introduced the automatic runner ...