Walter Ancker vs. John Mackinson — Career Comparison

Walter Ancker built a career as a starting pitcher and John Mackinson as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Walter Ancker posted stronger surface numbers — ERA 3.57 and WHIP 2.038 compared to 7.36 and 1.773 for John Mackinson. By the career numbers, Walter Ancker had the better of this cross-role comparison — though era context would sharpen the verdict.