Ray Callahan vs. Dick Hoover — Career Comparison

Looking at the career totals, Ray Callahan and Dick Hoover are fairly close on the surface numbers. Ray Callahan posted stronger numbers in WHIP (2.053 vs 2.357) and home runs allowed (1.42 per nine innings vs 1.93). Dick Hoover had the advantage in ERA (7.71 vs 8.53). By the career numbers, Ray Callahan had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.