Justin Atchley vs. Tommie Sisk — Career Comparison

Tommie Sisk built a career as a starting pitcher and Justin Atchley as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Tommie Sisk posted stronger surface numbers — ERA 3.92 and WHIP 1.460 compared to 6.1 and 1.839 for Justin Atchley. By the career numbers, Tommie Sisk had the better of this cross-role comparison — though era context would sharpen the verdict.