John McPherson vs. Heath Murray — Career Comparison

John McPherson 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. John McPherson posted stronger surface numbers — ERA 3.89 and WHIP 1.417 compared to 6.41 and 1.954 for Heath Murray. By the career numbers, John McPherson had the better of this cross-role comparison — though era context would sharpen the verdict.