John Slappey vs. Jimmy Yacabonis — Career Comparison

John Slappey built a career as a starting pitcher and Jimmy Yacabonis as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jimmy Yacabonis posted stronger surface numbers — ERA 6.08 and WHIP 1.686 compared to 7.11 and 3.000 for John Slappey. By the career numbers, Jimmy Yacabonis had the better of this cross-role comparison — though era context would sharpen the verdict.