Mac MacArthur vs. Don Newcombe — Career Comparison

Don Newcombe built a career as a starting pitcher and Mac MacArthur as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Don Newcombe posted stronger surface numbers — ERA 3.57 and WHIP 1.217 compared to 5.02 and 1.500 for Mac MacArthur. By the career numbers, Don Newcombe had the better of this cross-role comparison — though era context would sharpen the verdict.