Berbatov has recently been strongly linked with a move away from United.
Bayern Munich and Bayer Leverkusen are among he clubs interested in signing the 30-year-old striker.
Berbatov’s agent, Emile Danchev, said: “Usually I don’t comment on speculation. But the only thing that I can say is that at this moment the eventual transfer of Berbatov to another club is not on the agenda.”
United boss Sir Alex Ferguson has claimed the club will invoke a clause in Berbatov’s contract that will extend his deal by a further 12 months, according to the Mirror.