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.

Challenge System is the biggest rule change for the 2026 MLB season, two other minor but notable changes in umpire guidance ...

MLB heard allegations throughout 2025 — including during the World Series — that coaches were trying to sneak a peek at pitchers’ grips.

MLB owners want to make it harder for teams to engage in pitch-stealing tactics on the field. Team owners reportedly voted to approve a rule Thursday that would prevent first- and third-base coaches ...

Rick Renick, a former Twins player who later became the third base coach for their 1987 World Series championship team, died ...