Shawn Armstrong vs. Trevor Rogers — Career Comparison

Trevor Rogers built a career as a starting pitcher and Shawn Armstrong as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Trevor Rogers led in home run suppression (HR9+ 194 vs 110), run prevention (ERA+ 137 vs 96), and skill-based run prevention (DICE+ 127 vs 105). Shawn Armstrong held the edge in walk avoidance (BB%+ 117 vs 93). Role difference aside, Trevor Rogers holds a clear edge on every meaningful shared measure.