According to Matt Law from the telegraph.

Chelsea on the brink of a crisis. Sarri close to getting the sack, Hazard still refusing to sign a new contract, FIFA will hit Chelsea with a transfer ban, UEFA will ban thousand of their fans in the Europa League and their battle with former head coach Antonio Conte will go to court.
I only read the start as it's a paid website now. But if he loses any of the next 3 games (Malmo home/away and City at home) he is gone. I didn't see the reasons for the transfer ban or crowd ban.