Billy Arnold vs. Rich Hacker — Career Comparison

Looking at the career totals, Billy Arnold and Rich Hacker are closely matched on the surface stats. Rich Hacker posted stronger numbers in OPS (.346 vs .286) and on-base percentage (.194 vs .143). Billy Arnold had the advantage in batting average (.143 vs .121). By the career numbers, Rich Hacker had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.