Michael Kopech vs. Bill Wegman — Career Comparison

The numbers give Bill Wegman a clear advantage over Michael Kopech across the core pitching metrics. Bill Wegman led in walk avoidance (BB%+ 151 vs 58), skill-based run prevention (DICE+ 95 vs 78), and run prevention (ERA+ 102 vs 95). Michael Kopech held the edge in strikeout rate (K%+ 100 vs 72). Bill Wegman was the better starter — the numbers make that case clearly.