Jeff Heathcock vs. Buck Marrow — Career Comparison

Buck Marrow built a career as a starting pitcher and Jeff Heathcock as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jeff Heathcock posted stronger surface numbers — ERA 3.76 and WHIP 1.234 compared to 5.06 and 1.615 for Buck Marrow. By the career numbers, Jeff Heathcock had the better of this cross-role comparison — though era context would sharpen the verdict.