John Halama vs. Hansel Izquierdo — Career Comparison

John Halama built a career as a starting pitcher and Hansel Izquierdo as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Hansel Izquierdo posted stronger surface numbers — ERA 4.55 and WHIP 1.921 compared to 4.65 and 1.474 for John Halama. By the career numbers, Hansel Izquierdo had the better of this cross-role comparison — though era context would sharpen the verdict.