David Holmberg vs. Ricardo Rodriguez — Career Comparison

David Holmberg built a career as a starting pitcher and Ricardo Rodriguez as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. David Holmberg posted a career ERA of 5.49 against Ricardo Rodriguez's 5.49, with WHIP of 1.713 and 1.729 respectively. The raw numbers call this too close to separate — era context would be needed for a firmer verdict.