Larry Dierker vs. Mark Williamson — Career Comparison

Larry Dierker built a career as a starting pitcher and Mark Williamson as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Mark Williamson led in walk avoidance (BB%+ 126 vs 102), run prevention (ERA+ 113 vs 104), and home run suppression (HR9+ 94 vs 91). Larry Dierker held the edge in strikeout rate (K%+ 105 vs 88). Role difference aside, Mark Williamson holds a clear edge on every meaningful shared measure.