Fred Hayner vs. Humberto Mejia — Career Comparison

Humberto Mejia built a career as a starting pitcher and Fred Hayner as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Humberto Mejia posted stronger surface numbers — ERA 6.68 and WHIP 1.887 compared to 13.5 and 3.000 for Fred Hayner. By the career numbers, Humberto Mejia had the better of this cross-role comparison — though era context would sharpen the verdict.