George Kirby vs. Matt Perisho — Career Comparison

George Kirby built a career as a starting pitcher and Matt Perisho as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. George Kirby led in walk avoidance (BB%+ 225 vs 88), skill-based run prevention (DICE+ 132 vs 84), and run prevention (ERA+ 115 vs 77). Role difference aside, George Kirby holds a clear edge on every meaningful shared measure.