It hasn't happened yet. Nowadays, media news can't be relevant. A deal for Cristiano Ronaldo to join Saudi Arabian club Al-Nassr has not yet been reached, despite reports. Until the World Cup is over, Cristiano Ronaldo's main goal is to win the tournament.
https://www.facebook.com/SkySports/videos/1265760774003715It's really stupid that someone really believe about the journalist wrote if Ronaldo have reached full agreement to join Al-Nassr without searching other news

I think this is why many people always got scammed in centralized exchange because they never learn to use hardware wallet and just trust what people say.
Personally I don't think Ronaldo will join Saudi Arabian club, although there's no politic problem and the other such thing, but it's too far from Portugal and Ronaldo might get a culture shock. Ronaldo is active to teach his kids, so he's already know now it's father time for him.