The Juventus striker earned $ 650 million just from football, the rest coming from a series of off-the-field approval agreements.
He becomes only the third athlete to cross the billion dollar mark while playing, joining Tiger Woods and Floyd Mayweather in this illustrious club.
His fierce rival Lionel Messi has raised $ 605 million in football contracts since the start of his senior career, but has stayed in Barcelona throughout his career.
Ronaldo, on the other hand, has been involved in lucrative moves to some of the biggest clubs on the planet, including Manchester United, Real Madrid and the current Juventus team.
He won five Balon d’Or awards during his successful career. The 35-year-old has won the national title three times in England, twice in Spain and once in Italy. He can also boast of having won five medals in the Champions League and he inspired his country to victory at Euro 2016.
The attacker is also the most followed athlete on social networks with 222 million followers on Instagram.
Its global strength helped Juventus sell 520,000 Ronaldo shirts worth over $ 60 million within 24 hours of it going on sale, according to Forbes.
His lifetime contract with Nike, signed in 2016, also brings in the Portuguese international more than $ 20 million a year. He is only the third athlete to sign with the brand for life, joining Michael Jordan and LeBron James.