Jack Aker vs. John Lawson — Career Comparison

John Lawson built a career as a starting pitcher and Jack Aker as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. John Lawson posted stronger surface numbers — ERA 2 and WHIP 1.111 compared to 3.28 and 1.369 for Jack Aker. By the career numbers, John Lawson had the better of this cross-role comparison — though era context would sharpen the verdict.