Adam Butler vs. Paul Gibson — Career Comparison

Looking at the career totals, Adam Butler and Paul Gibson are fairly close on the surface numbers. Paul Gibson posted stronger numbers in ERA (9 vs 10.8) and home runs allowed (0 per nine innings vs 1.8). Adam Butler had the advantage in WHIP (2.400 vs 3.000). By the career numbers, Paul Gibson 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.