Heinie Groh vs. John Milligan — Career Comparison

Looking at the career totals, Heinie Groh and John Milligan are closely matched on the surface stats. John Milligan posted stronger numbers in OPS (.774 vs .757) and slugging (.433 vs .384). Heinie Groh had the advantage in on-base percentage (.373 vs .341). By the career numbers, John Milligan had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.