Delvin James vs. Si Simmons — Career Comparison

Delvin James built a career as a starting pitcher and Si Simmons as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Si Simmons posted stronger surface numbers — ERA 5.4 and WHIP 1.500 compared to 6.55 and 1.631 for Delvin James. By the career numbers, Si Simmons had the better of this cross-role comparison — though era context would sharpen the verdict.