World Cup 2022 stars to watch: Lionel Messi, Cristiano Ronaldo, Kylian Mbappé, and more
Lionel Messi vs Cristiano Ronaldo: Head-to-head history, records and stats
A World Cup without Lionel Messi or Cristiano Ronaldo? It's possible in Russia. – The Denver Post
Who has scored the most goals in international football? Lionel Messi chasing Cristiano Ronaldo's all-time record
Next Messi” and “New Ronaldo” - our study of a career-ending media trend - - świat sportu z różnych perspektyw
Messi overtakes Ronaldo in Non - Penalty goals. : r/football
The Profile Dossier: Cristiano Ronaldo, the Footballer Who Uses Hate as Fuel