Hipolito Peña vs. Bob Terlecki — Career Comparison

Looking at the career totals, Hipolito Peña and Bob Terlecki are fairly close on the surface numbers. Hipolito Peña posted stronger numbers in WHIP (1.572 vs 1.950) and home runs allowed (1.12 per nine innings vs 1.35). Bob Terlecki had the advantage in ERA (4.73 vs 4.84). By the career numbers, Hipolito Peña 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.