Leo Marentette vs. Willie Mills — Career Comparison

Looking at the career totals, Leo Marentette and Willie Mills are fairly close on the surface numbers. Leo Marentette had the edge in ERA (4.32 vs 8.44). By the career numbers, Leo Marentette 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.