Rene Meulensteen believes Manchester United need to add to David Moyes' squad this summer.
The former United coach is now Guus Hiddink's No2 at Anzhi.
"I hope success for the club and for the fantastic fans. United have had great success over the years and they know how to win. I am also sure that Moyes and his staff are smart enough to use that experience and with a few additions United is a very big contender to win again."