Andrew Abbott vs. Junior Guerra — Career Comparison

Andrew Abbott and Junior Guerra are about as close as two starters get — the gap between them is negligible across the key measures. Their run-prevention numbers were nearly identical — ERA+ of 126 for Andrew Abbott and 124 for Junior Guerra, with skill-based marks of DICE+ 101 and 105 respectively. If forced to pick, Andrew Abbott gets the slight nod, but this is a genuinely even pairing.