O'Neill (groin) was activated from the 10-day injured list Friday.
EDGE Analysis
O'Neill missed just shy of two weeks with a strained right groin. While he's ready to return to the roster, he's not yet ready to return to the starting lineup, as Justin Williams will get the nod in left field against the Reds on Friday. John Nogowski was placed on the injured list with a bone bruise on his left hand in a corresponding move.