Jose Mercedes vs. Bob Welch — Career Comparison

The numbers give Jose Mercedes a clear advantage over Bob Welch across the core pitching metrics. Jose Mercedes led in home run suppression (HR9+ 111 vs 81), skill-based run prevention (DICE+ 97 vs 90), and run prevention (ERA+ 108 vs 107). Bob Welch held the edge in walk avoidance (BB%+ 106 vs 99). Jose Mercedes was the better starter — the numbers make that case clearly.