Glenn Abbott vs. John Halama — Career Comparison

The numbers give John Halama a clear advantage over Glenn Abbott across the core pitching metrics. John Halama led in home run suppression (HR9+ 97 vs 69), run prevention (ERA+ 105 vs 86), and skill-based run prevention (DICE+ 96 vs 86). John Halama was the better starter — the numbers make that case clearly.