Brian Keyser vs. Dick Ruthven — Career Comparison

Dick Ruthven 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 88), walk avoidance (BB%+ 132 vs 107), and run prevention (ERA+ 97 vs 81). Dick Ruthven held the edge in strikeout rate (K%+ 94 vs 56). Role difference aside, Brian Keyser holds a clear edge on every meaningful shared measure.