Pedro Martinez vs. Dave Roberts — Career Comparison

The numbers give Pedro Martinez a clear advantage over Dave Roberts across the core pitching metrics. Pedro Martinez led in strikeout rate (K%+ 141 vs 75), run prevention (ERA+ 109 vs 82), and skill-based run prevention (DICE+ 113 vs 92). Dave Roberts held the edge in walk avoidance (BB%+ 114 vs 105). Pedro Martinez was the better starter — the numbers make that case clearly.