Steve Foster vs. John Mitchell — Career Comparison

John Mitchell built a career as a starting pitcher and Steve Foster as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Steve Foster posted stronger surface numbers — ERA 2.41 and WHIP 1.193 compared to 4.35 and 1.550 for John Mitchell. By the career numbers, Steve Foster had the better of this cross-role comparison — though era context would sharpen the verdict.