John Denny vs. Esmerling Vasquez — Career Comparison

John Denny 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. John Denny led in walk avoidance (BB%+ 93 vs 72), run prevention (ERA+ 103 vs 85), and home run suppression (HR9+ 122 vs 113). Esmerling Vasquez held the edge in strikeout rate (K%+ 103 vs 77). Role difference aside, John Denny holds a clear edge on every meaningful shared measure.