Rick Anderson vs. Joe Rosselli — Career Comparison

Looking at the career totals, Rick Anderson and Joe Rosselli are fairly close on the surface numbers. Rick Anderson posted stronger numbers in ERA (3.75 vs 8.7) and home runs allowed (0.75 per nine innings vs 1.5). Joe Rosselli had the advantage in WHIP (2.033 vs 2.083). By the career numbers, Rick Anderson 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.