Ronaldo said he was going to retire at the age of 40 that was from his past interview with Piers Morgan. He is the most ambitious footballer ever in history of football. He has said he will love to play with his son in professional football. And also, he has a lot of records to protect due to the activeness of Lionel Messi. He thinks he still has a lot of years left in professional football. I do not see him going to Saudi Arabia. And I am very sure he will sign for a top team in Europe. Possibly, Napoli.
Ronaldo is still very vibrant and can fit into any team that is doing well.Lets be realistic here,When Ronaldo came to Manchester United,the team was not in form at all,and at that time,it looked like Ronaldo was their messiah in almost all the matches,if he doesn't score,no other player will be able to score.It got to a point that the player was tired,he could not score those goals again because there was no one to really assist him,it was then that Man u came up against him to say he is not performing well.
Ronaldo is still very good despite the fact that he is of age,he can still deliver in a team that is good.
Ronaldo big name and supported by his physique which is still able to play in Europa elite league is able to attract the interest of big clubs to sign him.
Ronaldo's ambition to continue appearing in the Champions League can still be realized if he has the right team, Chelsea, Newcastle and Bayern Munich can provide opportunities for Ronaldo to play in the Champions League. In particular, Newcastle, who have been able to perform well this season, have managed to break into the top four. If Ronaldo is successfully brought to St James Park, it will be easier for Newcastle to recruit other classy players to strengthen their squad.
Newcastle have money as a magnet, they also need Ronaldo to support them so that other players are increasingly interested in joining them.