Robinson Leyer vs. Chase Petty — Career Comparison

Chase Petty built a career as a starting pitcher and Robinson Leyer as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Chase Petty posted stronger surface numbers — ERA 19.5 and WHIP 3.667 compared to 21.21 and 4.286 for Robinson Leyer. By the career numbers, Chase Petty had the better of this cross-role comparison — though era context would sharpen the verdict.