Joakim Soria vs. Sammy Williams — Career Comparison

Sammy Williams built a career as a starting pitcher and Joakim Soria as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Joakim Soria posted stronger surface numbers — ERA 3.11 and WHIP 1.156 compared to 6.1 and 1.742 for Sammy Williams. By the career numbers, Joakim Soria had the better of this cross-role comparison — though era context would sharpen the verdict.