Lew Krausse Jr. vs. David Robertson — Career Comparison

Lew Krausse Jr. built a career as a starting pitcher and David Robertson as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. David Robertson led in strikeout rate (K%+ 136 vs 90), home run suppression (HR9+ 114 vs 72), and run prevention (ERA+ 128 vs 90). Lew Krausse Jr. held the edge in walk avoidance (BB%+ 105 vs 84). Role difference aside, David Robertson holds a clear edge on every meaningful shared measure.