Pedro Astacio vs. Brian Keyser — Career Comparison

Pedro Astacio built a career as a starting pitcher and Brian Keyser as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Brian Keyser led in home run suppression (HR9+ 187 vs 79), walk avoidance (BB%+ 132 vs 105), and skill-based run prevention (DICE+ 107 vs 94). Pedro Astacio held the edge in strikeout rate (K%+ 111 vs 56). Role difference aside, Brian Keyser holds a clear edge on every meaningful shared measure.