Video Special: Ronaldo discusses Real Madrid, Portugal and Castrol Rankings

Real Madrid star Cristiano Ronaldo says he wants to be ranked No1 by the new Castrol system.

In a wide-ranging interview, Ronaldo discusses his first months at Real Madrid, his hope that Portugal reach the World Cup - and his ambitions of hauling in Barcelona pair Lionel Messi and Thierry Henry in the new Castrol Rankings system. He also is surprised by former Manchester United teammate Wayne Rooney's low ranking.

Ronaldo interview: