Cristiano Ronaldo and why shirt sales don't even come close to paying for a transfer, The Independent
Cristiano Ronaldo Generates More Jersey Sale Money Than Entire Transfer Fee From Juventus to Manchester United - EssentiallySports
Luka Modric biggest shirt seller at Real Madrid after Cristiano Ronaldo joined Juventus
Juventus sold over $60 million of Ronaldo jerseys in just one day
Ronaldo shirt sales worth almost half his transfer fee in a day
Cristiano Ronaldo Generates More Jersey Sale Money Than Entire Transfer Fee From Juventus to Manchester United - EssentiallySports
Juventus sell record amount of Ronaldo shirts
Cristiano Ronaldo to Juventus: Is £99m signing a good deal for Italian champions? - BBC Sport
Who is currently the highest paid active athlete in the world? - Quora
Cristiano Ronaldo Juventus Shirt Sales Are Incredible But Won't Repay His €100m Transfer Fee - Sports Illustrated
Cristiano Ronaldo to Juventus: Is £99m signing a good deal for Italian champions? - BBC Sport
Cristiano Ronaldo Juventus Shirt Sales Are Incredible But Won't Repay His €100m Transfer Fee - Sports Illustrated
Cristiano Ronaldo arrives in Turin with girlfriend Georgina Rodriguez ahead of Juventus unveiling