Bill Harper vs. Kai-Wei Teng — Career Comparison

Kai-Wei Teng built a career as a starting pitcher and Bill Harper as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Bill Harper posted stronger surface numbers — ERA 6.75 and WHIP 1.625 compared to 7.3 and 1.697 for Kai-Wei Teng. By the career numbers, Bill Harper had the better of this cross-role comparison — though era context would sharpen the verdict.