Ed Callahan vs. Bob Casey — Career Comparison

Looking at the career totals, Ed Callahan and Bob Casey are closely matched on the surface stats. Ed Callahan posted stronger numbers in OPS (.690 vs .641) and on-base percentage (.357 vs .231). Bob Casey had the advantage in slugging (.410 vs .333). By the career numbers, Ed Callahan had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.