Carlos Marmol vs. Carlos Rodriguez — Career Comparison

Carlos Rodriguez built a career as a starting pitcher and Carlos Marmol as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Carlos Marmol posted stronger surface numbers — ERA 3.57 and WHIP 1.390 compared to 6.95 and 2.000 for Carlos Rodriguez. By the career numbers, Carlos Marmol had the better of this cross-role comparison — though era context would sharpen the verdict.