Camilo Doval vs. J. A. Happ — Career Comparison

J. A. Happ built a career as a starting pitcher and Camilo Doval as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Camilo Doval led in home run suppression (HR9+ 195 vs 80), skill-based run prevention (DICE+ 128 vs 88), and run prevention (ERA+ 124 vs 96). J. A. Happ held the edge in walk avoidance (BB%+ 95 vs 83). Role difference aside, Camilo Doval holds a clear edge on every meaningful shared measure.