Robbie Erlin vs. Stu Pomeranz — Career Comparison

Robbie Erlin built a career as a starting pitcher and Stu Pomeranz as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Stu Pomeranz posted stronger surface numbers — ERA 3 and WHIP 1.333 compared to 4.87 and 1.297 for Robbie Erlin. By the career numbers, Stu Pomeranz had the better of this cross-role comparison — though era context would sharpen the verdict.