On-loan Liverpool midfielder Arthur Melo is better placed than most to settle the Lionel Messi and Cristiano Ronaldo debate that has dominated sport for two decades.
Regarded as two of the best, if not the greatest, players in history - while winning 12 Ballon d'Or trophies and countless team honours between them - Messi and Ronaldo continue to have immense followings who claim their idol to be top of the pile. It is a 50-50 question that has no definitive answer.
Having played alongside Messi at Barcelona and Ronaldo at Juventus, though, Arthur can offer unique insight on the two record-breakers. For good measure, the central midfielder has also mixed it with Neymar for Brazil and over the last few months with Liverpool sensation Mohamed Salah.
