Lyon president Jean-Michel Aulas insists Moussa Dembele will not leave this month.
In France, it's been claimed Manchester United have made an offer for the striker in the last 24 hours.
But Aulas told RMC: "Moussa himself is not to my knowledge trying (for a departure).
"Whatever the potential offers, if there are - I have not had any directly - Moussa will be with us for all this season at least.
"He is part of OL's success and growth plan. Sylvinho and Juninho are counting on it."