Ron Keller vs. Marc Wilkins — Career Comparison

Looking at the career totals, Ron Keller and Marc Wilkins are fairly close on the surface numbers. Ron Keller posted stronger numbers in ERA (3.38 vs 4.28) and WHIP (1.453 vs 1.520). Marc Wilkins had the advantage in home runs allowed (0.7 per nine innings vs 1.27). By the career numbers, Ron Keller 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.