About Cristiano Ronaldo and Conor McGregor’s friendship

The friendship between Cristiano Ronaldo and Conor McGregor is well known. The soccer player assisted the mixed martial artist in his training for his boxing match against Floyd Mayweather on August 27, with victory for the American.

That's why the Real Madrid forward challenged the Ultimate Fighting Championship (UFC) star to a series of pull-ups as part of the promotional campaign for his new fragrance.

Other notable athletes in the CR7 challenge are golfer Rory McIlroy and last year’s Formula 1 champion Nico Rosberg.