Max Castillo vs. Gussie Gannon — Career Comparison

Max Castillo built a career as a starting pitcher and Gussie Gannon as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Gussie Gannon posted stronger surface numbers — ERA 1.8 and WHIP 1.800 compared to 5.43 and 1.391 for Max Castillo. By the career numbers, Gussie Gannon had the better of this cross-role comparison — though era context would sharpen the verdict.