His total of 78million falls well behind the Real Madrid marksman .
No athlete in the world comes close to Ronaldo , with Lionel Messi the next most popular sportsman down in 13th place .
Ronaldo 's total of 78million falls well behind the Real Madrid marksman .
No athlete in the world comes close to Ronaldo , with Lionel Messi the next most popular sportsman down in 13th place .