Jean-Pierre Roy vs. Scot Shields — Career Comparison

Jean-Pierre Roy built a career as a starting pitcher and Scot Shields as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Scot Shields posted stronger surface numbers — ERA 3.18 and WHIP 1.274 compared to 9.95 and 1.579 for Jean-Pierre Roy. By the career numbers, Scot Shields had the better of this cross-role comparison — though era context would sharpen the verdict.