Johan Santana vs. Esmerling Vasquez — Career Comparison

Johan Santana built a career as a starting pitcher and Esmerling Vasquez as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Johan Santana led in walk avoidance (BB%+ 121 vs 72), run prevention (ERA+ 132 vs 85), and skill-based run prevention (DICE+ 114 vs 90). Esmerling Vasquez held the edge in home run suppression (HR9+ 113 vs 100). Role difference aside, Johan Santana holds a clear edge on every meaningful shared measure.