It’s all over at the Emirates and Arsenal bring United’s 25 game unbeaten streak in the Premier League to an end.
They were undone by two quickfire goals in the second half with Granit Xhaka curling home before Danny Welbeck added a headed second.
It is the first time Arsene Wenger has beaten Jose Mourinho in a league match as Arsenal move up to 63 points, just two behind United in fifth with a game in hand.
