That rumor reminds me with Bonucci who's blaming Juventus because they have not yet sacked Motta. He also demands them to replace him with someone else (Conte, only if Juventus can). 

As for the new coach for Juventus, i think all of them are impossible to sign except Deschamp. The better to add another name such as Sarri. He's available and reliable enough to handle the job.

It still disappointed me with how Juventus signed Motta, who performed averagely in serie a instead of a proven coach. If they wanna solve their problem, sign a proven coach like sarri or someone else who has good track record at serie a.