AJ Blubaugh vs. Bobby Castillo — Career Comparison

AJ Blubaugh built a career as a starting pitcher and Bobby Castillo as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. AJ Blubaugh posted stronger surface numbers — ERA 1.69 and WHIP 0.875 compared to 3.94 and 1.431 for Bobby Castillo. By the career numbers, AJ Blubaugh had the better of this cross-role comparison — though era context would sharpen the verdict.