Bob Casey vs. Bill Whaley — Career Comparison

Looking at the career totals, Bob Casey and Bill Whaley are closely matched on the surface stats. Bob Casey posted stronger numbers in OPS (.641 vs .629) and slugging (.410 vs .320). Bill Whaley had the advantage in on-base percentage (.309 vs .231). By the career numbers, Bob Casey had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.