I think PB's info related to us lining the player up last year - it might be that the deal is no longer applicable and we have dropped our interest.
No he was told we had signed him this window.
I have no doubt that @Prestwich_Blue was posting reliable info in good faith, but whatever he was told about Aouar - that it was done but wouldn't be announced until the CL ended - clearly didn't happen for whatever reason.
If we were in for him, it seems incredibly unlikely we wouldn't already have it done by now, with the team back in preseason, with Arsenal and Juventus making bids for him.