Casey Fossum vs. Roberto Hernandez — Career Comparison

Casey Fossum built a career as a starting pitcher and Roberto Hernandez as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Casey Fossum led in strikeout rate (K%+ 115 vs 89), walk avoidance (BB%+ 91 vs 82), and skill-based run prevention (DICE+ 96 vs 89). Roberto Hernandez held the edge in home run suppression (HR9+ 103 vs 89). Role difference aside, Casey Fossum holds a clear edge on every meaningful shared measure.