J. R. Graham vs. Bill Wilson — Career Comparison

On the career pitching numbers, Bill Wilson posted a stronger line than J. R. Graham. Bill Wilson posted stronger numbers in ERA (4.22 vs 5.1) and home runs allowed (0.8 per nine innings vs 1.38). By the career numbers, Bill Wilson 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.