Don Carlsen vs. John Ware — Career Comparison

Don Carlsen built a career as a starting pitcher and John Ware as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Don Carlsen posted a career ERA of 6 against John Ware's 6, with WHIP of 1.778 and 3.000 respectively. The raw numbers call this too close to separate — era context would be needed for a firmer verdict.