United's defensive duo were excellent last season as they helped the Red Devils to the Barclays Premier League title and the Champions league final.

Both have been injured this campaign with third-placed United already losing three matches and conceding 12 goals.

Serbia international Vidic is near to full fitness while Ferdinand should make his comeback in a month's time from his back injury.

many points

Vidic, 28, said: "Will Rio get back to his best? Yes, why not? I don't think he is under pressure - he has shown how good he is, but he needs to be fit. When he is fit he is a top-class player.

"I missed part of pre-season. I had an injury to my ankle, my back and then my calf. When you have injuries it is very difficult to find form. But I hope I am 100 per cent now."

United face Everton this Saturday aiming to close the five-point gap on league leaders Chelsea.

Vidic added: "This year someone could get 85 points, but maybe less will win the league. Ourselves and Liverpool have lost so many points compared to previous years. But it's different this season."