Jack Armstrong vs. Josh Lindblom — Career Comparison

Jack Armstrong built a career as a starting pitcher and Josh Lindblom as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Josh Lindblom led in walk avoidance (BB%+ 104 vs 91), run prevention (ERA+ 99 vs 89), and skill-based run prevention (DICE+ 96 vs 89). Jack Armstrong held the edge in home run suppression (HR9+ 85 vs 84). Role difference aside, Josh Lindblom holds a clear edge on every meaningful shared measure.