Frank Beck vs. Jair Jurrjens — Career Comparison

Jair Jurrjens built a career as a starting pitcher and Frank Beck as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jair Jurrjens posted stronger surface numbers — ERA 3.72 and WHIP 1.362 compared to 6.62 and 1.765 for Frank Beck. By the career numbers, Jair Jurrjens had the better of this cross-role comparison — though era context would sharpen the verdict.