Bill Grevell vs. Jose Mujica — Career Comparison

Bill Grevell built a career as a starting pitcher and Jose Mujica as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jose Mujica posted stronger surface numbers — ERA 12.46 and WHIP 2.769 compared to 14.25 and 2.750 for Bill Grevell. By the career numbers, Jose Mujica had the better of this cross-role comparison — though era context would sharpen the verdict.