Hank Boney vs. Mike Marshall — Career Comparison

Looking at the career totals, Hank Boney and Mike Marshall are fairly close on the surface numbers. Hank Boney posted stronger numbers in ERA (2.25 vs 3.14) and home runs allowed (0 per nine innings vs 0.51). Mike Marshall had the advantage in WHIP (1.332 vs 1.500). By the career numbers, Hank Boney 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.