ferguson says the 23-year-old , who has been a star since joining barca from santos in his homeland two years ago , is still some way off that neymar is the brazil captain and has been in superb form for both club and country this season .
the two stars are undisputedly the top two players in world football , sharing the last seven ballon d'ors .
the premier league 's most successful ever manager also backed real madrid boss carlo ancelotti .