Steve O'Neill vs. Glenn Williams — Career Comparison

On the career numbers, Glenn Williams posted the stronger offensive profile against Steve O'Neill. Glenn Williams posted stronger numbers in OPS (.902 vs .685) and on-base percentage (.452 vs .349). Steve O'Neill had the advantage in home run production (13 career HR at a higher rate). By the career numbers, Glenn Williams had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.