Ronaldo to Man Utd wont ever happen anymore as a player. He is just too old and cannot give anything to Man Utd plus i dont think Man Utd want to waste money on his salaries. Also Al Nassr said that they renewed his contract for one more season and i think its over 150+ mil per season in salary for him to stay there
Cristiano Ronaldo to Sporting Lisbon is great likely to happen than Cristiano Ronaldo to Manchester United. After what he recently faced with the club, he will not have such thoughts, not to even swing our way. Manchester United are currently building a squad who can lift the Premier League Competition in the next three to four seasons. The offers are tempting and I must say Ronaldo deserves these bumber deals.
There is no way Ronaldo will consider returning to Manchester United after his previous experience that led to him moving to Saudi Arabia. I also think he will rather accept a move to Sporting than return to United, and with the way things are playing out I think he might even retire at Al Nassr.