Liverpool reduced the gap at the top of the Premier League to just four points with their win, but United still have a game in hand.
“It is, yes. I think Man United have played many games since January and today they looked a little bit jaded,” said Wenger to Arsenal.com.
“You could see that Liverpool didn’t play in the FA Cup last week and they had a good opportunity to refresh before playing Real Madrid and Man United. Plus they had one more day than Man United did.
“You could see when the experienced United players make mistakes it is down to fatigue.”
