R. J. Alvarez vs. Carroll Brown — Career Comparison

Carroll Brown built a career as a starting pitcher and R. J. Alvarez as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Carroll Brown posted stronger surface numbers — ERA 3.47 and WHIP 1.352 compared to 7.71 and 1.879 for R. J. Alvarez. By the career numbers, Carroll Brown had the better of this cross-role comparison — though era context would sharpen the verdict.