List of footballers with 100 or more UEFA Champions League appearances - Wikipedia
Brazil soccer star Ronaldo becomes the majority owner of a top Spanish club
Wayne Chen on Twitter: Ronaldo, Brazilian footballer, born 45 years ago today, on 22 Sep 1976, in Rio de Janeiro. “O Fenômeno”, “The Phenomenon”; one of the greatest players of all time.
Lionel Messi - Wikipedia
Cristiano Ronaldo & the top 35 men's international goalscorers of all-time
Ronaldinho - Wikipedia
Everything you thought you knew about Ronaldo is wrong, The Independent
Who's better, Portuguese Ronaldo or Brazilian Ronaldo? - Quora
Esteban (footballer) - Wikipedia
Cristiano Ronaldo told Brazilian Ronaldo was 'without doubt' the better player - Daily Star
Ronaldo (footballer, born December 2000) - Wikipedia
Ronald Araújo - Wikipedia
Ronaldo (Brazilian footballer) - Wikipedia