article_snippet.sent: But Sir Alex Ferguson says the 23-year-old, who has been a star since joining Barca from Santos in Sir Alex Ferguson homeland two years ago, is still some way off.
article_snippet.sent: But to be honest I'm not sure there's one sticking out at the moment.
article_snippet.sent: The two stars are undisputedly the top two players in world football, sharing the last seven Ballon d'Ors .
highlights_snippet.sent: Former Manchester United boss says no-one is close to world's top two .
  