Champions League: Are Haaland and Mbappe better than Messi and Ronaldo? - BBC Sport
Messi stayed in his club because he is loyal; Ronaldo is not.How do you see this argument? - Quora
Messi or Ronaldo - Google Pretraživanje, PDF, Lionel Messi
Messi: The rivalry with Cristiano was very healthy and very beautiful for the spectators. I love football, but family is above everything : r/soccer
Messi and Ronaldo Outline, PDF, Lionel Messi
Why do people create this rivalry between CR7 and Messi? - Quora
Can you compare footballers from different times? Could you feasibly say Messi is better than Maradona or Ronaldo is better than Péle? - Quora
Cristiano Ronaldo, Lionel Messi's rivalry drives each other to ever-greater heights
Which players are among the most neglected or underrated in the Messi and Ronaldo era? - Quora
Is Lewandowski greater than Messi and Ronaldo? - Quora