George Mack vs. Dave Williams — Career Comparison

George Mack built a career as a starting pitcher and Dave Williams as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Dave Williams posted stronger surface numbers — ERA 5.3 and WHIP 1.768 compared to 7.19 and 1.890 for George Mack. By the career numbers, Dave Williams had the better of this cross-role comparison — though era context would sharpen the verdict.