Casey Daigle vs. David Purcey — Career Comparison

Casey Daigle built a career as a starting pitcher and David Purcey as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. David Purcey posted stronger surface numbers — ERA 4.98 and WHIP 1.578 compared to 7.16 and 2.023 for Casey Daigle. By the career numbers, David Purcey had the better of this cross-role comparison — though era context would sharpen the verdict.