Dan O'Brien vs. Jason Standridge — Career Comparison

Looking at the career totals, Dan O'Brien and Jason Standridge are fairly close on the surface numbers. Jason Standridge posted stronger numbers in ERA (5.8 vs 5.9) and WHIP (1.853 vs 1.931). Dan O'Brien had the advantage in home runs allowed (0.31 per nine innings vs 1.77). By the career numbers, Jason Standridge 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.