Don Cooper vs. Rudy Schwenck — Career Comparison

Rudy Schwenck built a career as a starting pitcher and Don Cooper as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Rudy Schwenck posted stronger surface numbers — ERA 3.86 and WHIP 1.357 compared to 5.27 and 1.723 for Don Cooper. By the career numbers, Rudy Schwenck had the better of this cross-role comparison — though era context would sharpen the verdict.