Ed Donnelly vs. Roy Johnson — Career Comparison

Looking at the career totals, Ed Donnelly and Roy Johnson are fairly close on the surface numbers. Roy Johnson posted stronger numbers in ERA (3.42 vs 4.03) and home runs allowed (0 per nine innings vs 0.41). Ed Donnelly had the advantage in WHIP (1.534 vs 1.620). By the career numbers, Roy Johnson 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.