Roy Thomas vs. Bill Wilkinson — Career Comparison

Looking at the career totals, Roy Thomas and Bill Wilkinson are fairly close on the surface numbers. Roy Thomas posted stronger numbers in ERA (3.82 vs 4.13) and home runs allowed (0.71 per nine innings vs 1.03). Bill Wilkinson had the advantage in WHIP (1.244 vs 1.455). By the career numbers, Roy Thomas 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.