Cristiano Ronaldo believes Neymar is capable of becoming the best soccer player in the world.

"I see Neymar as a great player," said Ronaldo. "I believe he has shown in recent times he is a player of the future, with huge potential to improve. His adaptation at Barcelona was not the best -- he had some problems at the start -- but I have no doubt that he has the potential to be one of the best players, or even the best player, in the world."