Carlos Guevara vs. Brian Tollberg — Career Comparison

Brian Tollberg built a career as a starting pitcher and Carlos Guevara as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Brian Tollberg posted stronger surface numbers — ERA 4.48 and WHIP 1.458 compared to 5.84 and 1.946 for Carlos Guevara. By the career numbers, Brian Tollberg had the better of this cross-role comparison — though era context would sharpen the verdict.