Trending Now - Umpire Mistakes Spark ABS Innovations in MLB Games

WHO:

Jesús Luzardo, pitcher for the Philadelphia Phillies

J.T. Realmuto, catcher for the Philadelphia Phillies

Nick Sogard, batter for the Boston Red Sox

Matt Thaiss, batter for the Boston Red Sox

Connor Wong, designated hitter for the Boston Red Sox

Rob Thomson, manager of the Philadelphia Phillies

Justin Crawford, No. 3 Phillies prospect

Andrew Painter, No. 2 Phillies prospect

Aidan Miller, No. 1 Phillies prospect

Luis Vargas, pitcher for the Atlanta Braves

Josh Rivera, batter for the Toronto Blue Jays

Archer Brookman, catcher for the Atlanta Braves

Walt Weiss, manager of the Atlanta Braves

Chipper Jones, former Atlanta Braves player

Dale Murphy, former Atlanta Braves player

Theo DeRosa, reporter for MLB.com

Adam McCalvy, reporter for MLB.com

WHAT:

Luzardo struck out five batters and allowed two hits in three scoreless innings during a Grapefruit League game on March 5, 2026.

Luzardo challenged a call during the game, which was overturned for an inning-ending strikeout.

The Braves defeated the Blue Jays 9-5 on March 5, 2026, with the game ending on an ABS challenge that reversed a call on a pitch from Vargas to Rivera.

The ABS challenge system was implemented in MLB for the first time in 2026.

The Brewers are using a green index card to signal when to consider challenging a pitch.

WHERE:

BayCare Ballpark, Clearwater, Florida (Phillies vs. Red Sox game)

CoolToday Park, Venice, Florida (Braves vs. Blue Jays game)

Milwaukee, Wisconsin (Brewers' ABS strategy)

WHEN:

March 5, 2026: Luzardo's game debut and the Braves vs. Blue Jays game.

March 19-22, 2026: MLB Spring Breakout event showcasing top prospects.

March 18, 2026: Deadline for finalizing Spring Breakout rosters.

WHY:

Luzardo aimed to be a stable piece in the Phillies' rotation after a successful 2025 season.

The ABS challenge system was introduced to improve the accuracy of calls in MLB games.

HOW:

Luzardo called for a challenge by tapping his helmet, which was also signaled by Realmuto.

The ABS challenge system uses technology to review calls made by umpires, allowing for corrections based on video evidence.

The Brewers' coaching staff is using a green index card to indicate when conditions are right to challenge a pitch.

In a Grapefruit League game on March 5, 2026, Jesús Luzardo of the Philadelphia Phillies struck out five batters and allowed just two hits in three scoreless innings, successfully challenging a call that led to an inning-ending strikeout. Meanwhile, the Atlanta Braves defeated the Toronto Blue Jays 9 to 5, with the game concluding on an ABS challenge that reversed a call on a pitch from Braves pitcher Luis Vargas to Blue Jays batter Josh Rivera. This marks the first implementation of the ABS challenge system in MLB, aimed at enhancing call accuracy, while the Brewers are utilizing a green index card to signal when to consider challenging a pitch.