Bobby Castillo vs. Art Ditmar — Career Comparison

Art Ditmar built a career as a starting pitcher and Bobby Castillo as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Bobby Castillo led in strikeout rate (K%+ 106 vs 72), home run suppression (HR9+ 85 vs 78), and skill-based run prevention (DICE+ 91 vs 89). Art Ditmar held the edge in walk avoidance (BB%+ 115 vs 85). Keeping the role difference in mind, the edge still goes to Bobby Castillo.