On This Day in 2009: Cristiano Ronaldo Signs for Real Madrid from Manchester United - Sports Illustrated
Real Madrid's £233m eight-man summer 2009 transfer window was potentially the greatest - Irish Mirror Online
Cristiano Ronaldo: The making of a legend – and how he returned to Manchester United to win it all again
We 'sold' Cristiano Ronaldo in January and this is how Man Utd fared afterwards - Daily Star
Real Madrid Transfers: Cristiano Ronaldo and 3 former players to target
Life after Cristiano Ronaldo: How Man Utd, Real Madrid and Juventus all fared after his exit - Mirror Online
The five forwards Real Madrid signed to replace Ronaldo & how they fared
Real Madrid: The 7 players Madrid signed with Ronaldo & how they fared
Five potential Cristiano Ronaldo replacements that Manchester United should be scouting at the World Cup
Jude Bellingham Matches Cristiano Ronaldo's Untouched Record Against Getafe
Real Madrid's Vinícius Júnior says Spanish league 'now belongs to racists' after enduring more on-field abuse - The Boston Globe
Life after Cristiano Ronaldo: How Man Utd, Real Madrid and Juventus all fared after his exit - Mirror Online
The next Cristiano Ronaldo? FIVE perfect replacements for Ronaldo at Real Madrid
Life after Cristiano Ronaldo: How Man Utd, Real Madrid and Juventus all fared after his exit - Mirror Online
Champions League contender questions Can Madrid win without Ronaldo Can Juventus win with him - ESPN