Rumours say that Cavani has been feeling uncomfortable since Neymar's arrival. The media loves to exagerate so those rumours could be nothing but lies, but I wouldn't be surprised if he triggers a transfer request, going to Real Madrid is a once in a lifetime opportunity. And the rumours/speculations about Hazard have cooled down a bit so who knows what's gonna happen.
Those are more than just rumors. Cavani hated it when Neymar initially arrived in PSG. Especially because Neymar literally took Cavani's entire spotlight. What pissed Cavani off even more is that Neymar wanted to take a penalty in a match and Cavani didn't want to let that happen, so they both had a little fight during the match. Later on, PSG paid Cavani and told him that Neymar would be taking penalties from then and not Cavani. They didn't get onto a good start but they both somehow picked things up. Keep note literally everything I said above is off the top of my head.
- Robert Green to Chelsea done deal (why would they sign a 38yo goalkeeper? wtf?).
They already have Courtois, don't they? I think I read somewhere that he is leaving chelsea?
PSG signed Buffon, who is also old, but then again Buffon is a freaking legend and I don't think I know who Robert Green is.

About Morata, he is a good player, inconsistent yes, but he has a potential future. I wouldn't be surprised if someone signs him.