Lisalverto Bonilla vs. Jack O'Loughlin — Career Comparison

Lisalverto Bonilla built a career as a starting pitcher and Jack O'Loughlin as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jack O'Loughlin posted stronger surface numbers — ERA 4.66 and WHIP 1.862 compared to 6.28 and 1.570 for Lisalverto Bonilla. By the career numbers, Jack O'Loughlin had the better of this cross-role comparison — though era context would sharpen the verdict.