Jay Aldrich vs. Tiny Osborne — Career Comparison

Tiny Osborne built a career as a starting pitcher and Jay Aldrich as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jay Aldrich posted a career ERA of 4.72 against Tiny Osborne's 4.72, with WHIP of 1.537 and 1.560 respectively. The raw numbers call this too close to separate — era context would be needed for a firmer verdict.