The midfielder has been linked with Arsenal, but according to Dreossi there are two other clubs also in for the player.
At the moment there are three offers, but no agreement”, Dreossi told RMC.
“We will hold negotiations this week and hope to find a solution. I expect at the end this week, or early next week, it should be completed. But it is a complicated process, with some clubs that we have not agreed to speak to internally and clubs where Yann may not want to go.”