Mourinho is actually very keen on returning to his job at a team soon. He was interviewed by Fabrizio Romano some days ago and here is the video to that on official Fabrizio Romano YouTube channel: https://www.youtube.com/watch?v=_RvBecycojo
Mourinho was linked with Napoli once but the rumours dropped a short time later. Now they are spreading rumours such as he can be Milan's next manager. However I don't think it will happen either. Mourinho should choose his next team wisely. He has a traditional system depending on defending. Milan are rather an attacking team as you know.
Mourinho rejected Saudi Arabia offer once while he was managing Roma. But now maybe he could find that option reasonable for himself, what do you think?