The 31-year-old Premier League veteran has been pushed down the pecking order at Old Trafford and the links with a Serie A switch have been going for several weeks.
"I don't know what news is coming from the papers, but I always try not to give them excessive credence," agent Emil Dantchev told Il Sussidiario.
"Are Fiorentina and Inter looking at him? I don't know, if you want to know that then you had better ask them.
"The only thing I feel ready to say right now is that his future will be decided over the next few days."