Don Ferrarese vs. Keith Foulke — Career Comparison

Don Ferrarese built a career as a starting pitcher and Keith Foulke as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Keith Foulke led in walk avoidance (BB%+ 161 vs 70), run prevention (ERA+ 111 vs 91), and skill-based run prevention (DICE+ 99 vs 98). Don Ferrarese held the edge in home run suppression (HR9+ 113 vs 74). Keeping the role difference in mind, the edge still goes to Keith Foulke.