Chris Martin vs. Bill Upton — Career Comparison

Looking at the career totals, Chris Martin and Bill Upton are fairly close on the surface numbers. Chris Martin posted stronger numbers in WHIP (1.172 vs 1.400) and home runs allowed (0.97 per nine innings vs 1.8). Bill Upton had the advantage in ERA (1.8 vs 3.33). By the career numbers, Chris Martin 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.