Jake Aydelott vs. Luis Perdomo — Career Comparison

Luis Perdomo built a career as a starting pitcher and Jake Aydelott as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jake Aydelott posted stronger surface numbers — ERA 4.79 and WHIP 1.540 compared to 5.12 and 1.526 for Luis Perdomo. By the career numbers, Jake Aydelott had the better of this cross-role comparison — though era context would sharpen the verdict.