Lionel Messi and Cristiano Ronaldo have forged modern football

Cristiano Ronaldo vs Lionel Messi net worth: How footballing giants compare in salaries, endorsements and more

Messi vs Ronaldo: The Myth of the One-Man Team & the Overwhelming Importance of Trust - Sports Illustrated

Lionel Messi and Cristiano Ronaldo: Still Soccer's Supreme Leaders - WSJ

Messi & Ronaldo: What will football be like without them?

Lionel Messi and Cristiano Ronaldo are albatrosses weighing their clubs down, Lionel Messi

Cristiano Ronaldo on the Messi debate: Yes, but Messi doesn't look like this

Lionel Messi linked with Premier League move to join World Cup-winning teammate - Pulse Sports Nigeria

Who will replace Lionel Messi and Cristiano Ronaldo as leading stars once they retire?

Messi Vs. Ronaldo - By Jonathan Clegg & Joshua Robinson : Target

Messi Vs. Ronaldo - By Jonathan Clegg & Joshua Robinson : Target

Zlatan Ibrahimovic says Brazilian legend Ronaldo is football's GOAT, not Messi or Cristiano

Zlatan Ibrahimovic says Brazilian legend Ronaldo is football's GOAT

Lionel Messi's reported transfer to Saudi Arabian team showcases changes in soccer world