The Senegal international is being discussed as a potential target for West Ham United.
Reports in France have gone as far as to suggest that Sane has already held transfer talks with Hammers boss Sam Allardyce.
West Ham are known to be in the market for new recruits, with an unfortunate run of injuries having left them short on numbers.
Sane would be a useful addition to the Upton Park ranks, with the 25-year-old having impressed during his time in France.
Bordeaux are understandably reluctant to part with his talents, claiming the defender is not for sale, but Sane concedes that anything is possible in football.
"I have a contract until 2015," he said.
"I am settled here and I like Bordeaux. But if there is a situation where everyone is a winner, anything can happen."