Nemanja Vidic concedes Manchester United are now out of the title race following Sunday’s 3-1 defeat to Chelsea.
The loss at Stamford Bridge was the club’s seventh in the Premier League this season, leaving the champions 14 points behind leaders Arsenal in the table.
"Yes, I think so now we are too far behind," Vidic, 32, told Sky Sports. "We have to focus now to get in the top three, top four. We have to be positive."