Chelsea chairman Bruce Buck says they'll fight to keep hold of Eden Hazard.
Buck says he and the club will do what they can to keep the star forward.
“Every Chelsea fan in London and around the world loves Eden Hazard," Buck told beIN SPORTS. “And he's not only a great footballer but I think he's a wonderful ad.
“And we want him to stay and we'll do what we have to do to entice him to stay."
Asked if they could be forced to sell if Hazard fails to sign new terms, Buck added: “Let's see how it goes between now and the end of the season."