Mac MacArthur vs. Al Smith — Career Comparison

Al Smith 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. Al Smith posted stronger surface numbers — ERA 3.72 and WHIP 1.380 compared to 5.02 and 1.500 for Mac MacArthur. By the career numbers, Al Smith had the better of this cross-role comparison — though era context would sharpen the verdict.