Roric Harrison vs. Tom Wilhelmsen — Career Comparison

Roric Harrison built a career as a starting pitcher and Tom Wilhelmsen as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Tom Wilhelmsen led in home run suppression (HR9+ 177 vs 93), run prevention (ERA+ 117 vs 81), and skill-based run prevention (DICE+ 104 vs 91). Roric Harrison held the edge in walk avoidance (BB%+ 92 vs 82). Role difference aside, Tom Wilhelmsen holds a clear edge on every meaningful shared measure.