Cristiano Ronaldo will hope to join Real Madrid if Mbappe stays at PSG

Spanish press reports revealed the two possible destinations for Portuguese and Juventus star Cristiano Ronaldo in the event of his departure from Juventus during the current summer transfer period.
According to the information of the Spanish newspaper “Diario AS”, Cristiano Ronaldo still wants to leave Juventus, heading either to Paris Saint-Germain or return to Real Madrid led by Carlo Ancelotti.
The 36-year-old Portugal international, who has one-year left on his contract with the Old Lady FC.
Vice-president of Juventus, Pavel Nedved confirmed that Ronaldo will stay until the end of the 2022 season.However, Italian, French and Spanish newspapers continue to maintain that Ronaldo believes his time in Turin is over and he is looking for a new adventure. 
With a return to Manchester United ruled out, Cristiano Ronaldo Madeira's Rocket has been linked with a move to Paris Saint-Germain as the most likely option.
It wouldn't be serious unless they sold Kylian Mbappe to Real Madrid, however, AS newspaper has come up with an alternative theory, which conceives that if Real Madrid can't afford Mbappe, then Ronaldo will be an alternative as big name to bolster the offensive line of the Meringues.
Ronaldo was not thinking of returning to Real Madrid, but the situation changed with the return of coach Carlo Ancelotti, who has a strong relationship with the 36-year-old Portuguese striker.
Cristiano Ronaldo enjoys a prolific goal-scoring season, as he scored 36 goals in 44 official matches with Juventus last season, and won the title of top scorer with 29 goals in 33 matches in the Italian League, in addition to being crowned the European Nations Cup 2020 top scorer.