Patrick Corbin vs. John Keefe — Career Comparison

Patrick Corbin built a career as a starting pitcher and John Keefe as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. John Keefe posted stronger surface numbers — ERA 4.32 and WHIP 1.428 compared to 4.51 and 1.384 for Patrick Corbin. By the career numbers, John Keefe had the better of this cross-role comparison — though era context would sharpen the verdict.