Cal Cooper vs. Hal Wiltse — Career Comparison

Hal Wiltse built a career as a starting pitcher and Cal Cooper as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Hal Wiltse posted stronger surface numbers — ERA 4.87 and WHIP 1.599 compared to 45 and 6.000 for Cal Cooper. By the career numbers, Hal Wiltse had the better of this cross-role comparison — though era context would sharpen the verdict.