John Poloni vs. Jose Sosa — Career Comparison

John Poloni built a career as a starting pitcher and Jose Sosa as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jose Sosa posted stronger surface numbers — ERA 4.6 and WHIP 1.739 compared to 6.43 and 1.286 for John Poloni. By the career numbers, Jose Sosa had the better of this cross-role comparison — though era context would sharpen the verdict.