Jose Diaz vs. Felix Martin — Career Comparison

Felix Martin built a career as a starting pitcher and Jose Diaz as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Felix Martin posted stronger surface numbers — ERA 8.82 and WHIP 2.449 compared to 9.39 and 2.609 for Jose Diaz. By the career numbers, Felix Martin had the better of this cross-role comparison — though era context would sharpen the verdict.