Mariano Rivera vs. Schoolboy Rowe — Career Comparison

Schoolboy Rowe built a career as a starting pitcher and Mariano Rivera as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Mariano Rivera posted stronger surface numbers — ERA 2.21 and WHIP 1.032 compared to 3.87 and 1.302 for Schoolboy Rowe. By the career numbers, Mariano Rivera had the better of this cross-role comparison — though era context would sharpen the verdict.