Luis Contreras vs. Mike Johnson — Career Comparison

Mike Johnson built a career as a starting pitcher and Luis Contreras as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Mike Johnson posted stronger surface numbers — ERA 6.85 and WHIP 1.665 compared to 7.5 and 1.556 for Luis Contreras. By the career numbers, Mike Johnson had the better of this cross-role comparison — though era context would sharpen the verdict.