Ralph Caldwell vs. Tom Niedenfuer — Career Comparison

Ralph Caldwell built a career as a starting pitcher and Tom Niedenfuer as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Tom Niedenfuer posted stronger surface numbers — ERA 3.29 and WHIP 1.369 compared to 4.2 and 1.413 for Ralph Caldwell. By the career numbers, Tom Niedenfuer had the better of this cross-role comparison — though era context would sharpen the verdict.