Rocky Biddle vs. Nivaldo Rodriguez — Career Comparison

Looking at the career totals, Rocky Biddle and Nivaldo Rodriguez are fairly close on the surface numbers. Rocky Biddle posted stronger numbers in WHIP (1.569 vs 1.875) and home runs allowed (1.4 per nine innings vs 2.81). Nivaldo Rodriguez had the advantage in ERA (4.5 vs 5.47). By the career numbers, Rocky Biddle 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.