The 35-year-old Swede said: “To become a great team you need to win trophies.
“When I look at this team and squad, they have a lot of talent. They have players who have been there and done it – Giggsy (Ryan Giggs), Scholesy (Paul Scholes), (Gary) Neville. They know what it takes. Then there are the younger guys who really want to make their mark on football by winning trophies.
“They have had some great teams here already, but the future will tell if the current side will be a great team or not.”