Bob Miller vs. Marc Rzepczynski — Career Comparison

Looking at the career totals, Bob Miller and Marc Rzepczynski are fairly close on the surface numbers. Bob Miller posted stronger numbers in WHIP (1.429 vs 1.502) and home runs allowed (0.33 per nine innings vs 0.75). Marc Rzepczynski had the advantage in ERA (3.89 vs 4.29). By the career numbers, Bob Miller 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.