Atley Donald vs. Jim Henderson — Career Comparison

Atley Donald built a career as a starting pitcher and Jim Henderson as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Atley Donald posted stronger surface numbers — ERA 3.52 and WHIP 1.369 compared to 3.61 and 1.285 for Jim Henderson. By the career numbers, Atley Donald had the better of this cross-role comparison — though era context would sharpen the verdict.