Jim Pena vs. Beau Sulser — Career Comparison

Looking at the career totals, Jim Pena and Beau Sulser are fairly close on the surface numbers. Jim Pena posted stronger numbers in ERA (3.48 vs 3.63) and home runs allowed (0.82 per nine innings vs 1.21). Beau Sulser had the advantage in WHIP (1.567 vs 1.682). By the career numbers, Jim Pena 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.