James Cooper vs. Heath Murray — Career Comparison

James Cooper built a career as a starting pitcher and Heath Murray as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Heath Murray posted stronger surface numbers — ERA 6.41 and WHIP 1.954 compared to 9 and 2.167 for James Cooper. By the career numbers, Heath Murray had the better of this cross-role comparison — though era context would sharpen the verdict.