Brett Anderson vs. Yusmeiro Petit — Career Comparison

Brett Anderson built a career as a starting pitcher and Yusmeiro Petit as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Brett Anderson led in home run suppression (HR9+ 145 vs 59), skill-based run prevention (DICE+ 113 vs 82), and run prevention (ERA+ 123 vs 92). Yusmeiro Petit held the edge in walk avoidance (BB%+ 165 vs 134). Role difference aside, Brett Anderson holds a clear edge on every meaningful shared measure.