Bill Greason vs. Lynn Nelson — Career Comparison

Looking at the career totals, Bill Greason and Lynn Nelson are fairly close on the surface numbers. Bill Greason posted stronger numbers in ERA (4.62 vs 5.25) and home runs allowed (0.71 per nine innings vs 1.14). Lynn Nelson had the advantage in WHIP (1.535 vs 1.717). By the career numbers, Bill Greason 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.