Randy Lerch vs. Otto Rettig — Career Comparison

Looking at the career totals, Randy Lerch and Otto Rettig are fairly close on the surface numbers. Randy Lerch posted stronger numbers in ERA (4.53 vs 4.91) and WHIP (1.537 vs 1.636). Otto Rettig had the advantage in home runs allowed (0 per nine innings vs 0.83). By the career numbers, Randy Lerch 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.