Liverpool legend Jamie Carragher says the days of Sir Alex Ferguson are over at Manchester United.

Carragher believes United fans now must lower their sights.

"It will never been the same as it was under Fergie," he told Sky Sports.

"You're talking about a club that had just one manager for 26 years; a manager who had his own way of doing things, his own way of seeing things - just like any boss.

"Of course, United are used to fighting for the title. Now they're fighting for the top four."