Bud Davis vs. Ryan Rolison — Career Comparison

Looking at the career totals, Bud Davis and Ryan Rolison are fairly close on the surface numbers. Bud Davis posted stronger numbers in ERA (4.05 vs 7.02) and home runs allowed (0.14 per nine innings vs 2.34). Ryan Rolison had the advantage in WHIP (1.772 vs 1.860). By the career numbers, Bud Davis 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.