Justin Anderson vs. Jack Flaherty — Career Comparison

Jack Flaherty built a career as a starting pitcher and Justin Anderson as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jack Flaherty led in walk avoidance (BB%+ 100 vs 63), run prevention (ERA+ 117 vs 90), and strikeout rate (K%+ 127 vs 111). Justin Anderson held the edge in home run suppression (HR9+ 156 vs 105). Role difference aside, Jack Flaherty holds a clear edge on every meaningful shared measure.