Prior to Tuesday night's game against the Los Angeles Dodgers , the Mets placed RHP Joey Gerber on the 15-day injured list due to a right finger blister.
In a corresponding move, New York recalled RHP Austin Warren from Triple-A Syracuse.
Gerber, 28, was called up on April 12 when the team designated reliever Luis Garcia for assignment. He was solid in his lone appearance during Monday's loss to the Dodgers, striking out five over 2.0 IP with one walk and two hits allowed.
Over six games in the minors this year, Warren is 1-1 with a 1.23 ERA, 0.82 WHIP, and eight strikeouts across 7.1 IP. He's gone 2-for-3 on save opportunities and also has one hold on the season.
Warren went 1-0 in 2025 with the Mets , owning a 0.96 ERA over five appearances and 9.1 IP with nine strikeouts. With the team's bullpen already going through multiple changes already this year, Warren will have the chance to make his mark and help keep up their fifth-best 2.85 team ERA.

