Welbeck finished a great move for his second of the night
Danny Welbeck finished off a superb Arsenal team move to score his second goal of the evening.
After opening the scoring with a header after five minutes, Welbeck showed he wasn't done with a good finish to a fantastic move.
Henrik Mykhitaryan started the move with a strong run and a fine sprayed pass to Alex Iwobi.
Iwobi took the ball on, bursting forward before releasing Nacho Monreal on the left flank.
Monreal looked up, and sent a low driven cross into Welbeck, who had the simplest of finishes past Davies.