Lefty Clarke vs. Brian Matusz — Career Comparison

Lefty Clarke built a career as a starting pitcher and Brian Matusz as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Brian Matusz posted stronger surface numbers — ERA 4.92 and WHIP 1.491 compared to 5.4 and 1.800 for Lefty Clarke. By the career numbers, Brian Matusz had the better of this cross-role comparison — though era context would sharpen the verdict.