The Phillies re-signed Mayza to a one-year contract Thursday, Matt Gelb of The Athletic reports.
Mayza gave the Phillies some quality work this regular season, posting a 3.48 ERA and 64:18 K:BB over 67.1 frames. The veteran southpaw will be entering his age-35 season in 2027 and will be deployed in middle relief out of the Philadelphia bullpen.