Paul Clemens vs. Rafael Valdez — Career Comparison

Paul Clemens built a career as a starting pitcher and Rafael Valdez as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Paul Clemens posted stronger surface numbers — ERA 4.89 and WHIP 1.500 compared to 11.12 and 2.294 for Rafael Valdez. By the career numbers, Paul Clemens had the better of this cross-role comparison — though era context would sharpen the verdict.