November 19, 2025
Analysis
Rooney elected free agency earlier this month after being removed from the Astros' 40-man roster, and he's quickly landed in a new organization. The lefty reliever had elbow surgery in September, though the specific nature of the procedure and a recovery timeline aren't clear. Rooney made one appearance for Houston but spent most of 2025 at the Triple-A level, holding a 2.56 ERA and 55:24 K:BB over 38.2 frames.