Charlie Kerfeld vs. Jack Sutthoff — Career Comparison

Jack Sutthoff built a career as a starting pitcher and Charlie Kerfeld as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jack Sutthoff posted stronger surface numbers — ERA 3.54 and WHIP 1.461 compared to 4.2 and 1.572 for Charlie Kerfeld. By the career numbers, Jack Sutthoff had the better of this cross-role comparison — though era context would sharpen the verdict.