Keith Atherton vs. Edward Mujica — Career Comparison

The numbers give Edward Mujica a clear advantage over Keith Atherton across the core pitching metrics. Edward Mujica led in walk avoidance (BB%+ 284 vs 111), skill-based run prevention (DICE+ 95 vs 87), and strikeout rate (K%+ 89 vs 88). Keith Atherton held the edge in run prevention (ERA+ 97 vs 95). Edward Mujica was the better reliever — the numbers make that case clearly.