Don Aase vs. Don Lee — Career Comparison

Don Lee built a career as a starting pitcher and Don Aase as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Don Lee led in walk avoidance (BB%+ 112 vs 84), home run suppression (HR9+ 112 vs 87), and run prevention (ERA+ 110 vs 87). Role difference aside, Don Lee holds a clear edge on every meaningful shared measure.