Chih-Wei Hu vs. Roy Witherup — Career Comparison

Roy Witherup built a career as a starting pitcher and Chih-Wei Hu as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Chih-Wei Hu posted stronger surface numbers — ERA 3.52 and WHIP 0.826 compared to 4.44 and 1.454 for Roy Witherup. By the career numbers, Chih-Wei Hu had the better of this cross-role comparison — though era context would sharpen the verdict.