"I don't know how long I can wait before I play every week," he has said.
"This year has been difficult as I always want to play more.
"I was a bit upset but now it seems that something has changed. I hope to play a little bit more.
"I don't know about Barcelona's interest. The Spanish press know more about those stories than me!
"My contract with United finishes in 2009. So I have time to think about things."