London: The trailer of Cristiano Ronaldo's upcoming documentary titled 'Ronaldo's has been released, where the player can be seen giving the inside-out of his life.

Check the trailer below.

The Real Madrid star jokingly says 'Tell me who's the best player in the world? Me', and later added 'Winning' that's the most important to me. It's as simple as that.', the Daily Express reports.

The 30-year-old football player's sacrifices and heartbreaks while pursuing his dream will also be showcased in the documentary.

Cristiano Ronaldo
Cristiano Ronaldo. Pic/ AFP

The Portuguese international's mother can also be seen weeping in the trailer, as she recalls sending him away to Lisbon when he was just 12.

In 2014, Ronaldo was ranked first in the Forbes list of the world's highest paid football players with combined earnings of 73 million dollars.