Mason Black vs. Waldis Joaquin — Career Comparison

Mason Black built a career as a starting pitcher and Waldis Joaquin as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Waldis Joaquin posted stronger surface numbers — ERA 5.4 and WHIP 1.800 compared to 6.47 and 1.636 for Mason Black. By the career numbers, Waldis Joaquin had the better of this cross-role comparison — though era context would sharpen the verdict.