Charlie Bowles vs. Dan O'Brien — Career Comparison

Charlie Bowles built a career as a starting pitcher and Dan O'Brien as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Charlie Bowles posted stronger surface numbers — ERA 4.38 and WHIP 1.539 compared to 5.9 and 1.931 for Dan O'Brien. By the career numbers, Charlie Bowles had the better of this cross-role comparison — though era context would sharpen the verdict.