Michael Schwimer vs. Roger Weaver — Career Comparison

Roger Weaver built a career as a starting pitcher and Michael Schwimer as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Roger Weaver posted stronger surface numbers — ERA 4.1 and WHIP 1.461 compared to 4.62 and 1.459 for Michael Schwimer. By the career numbers, Roger Weaver had the better of this cross-role comparison — though era context would sharpen the verdict.