Nadir Haroub Ali (born 10 February 1982) is a Tanzanian former footballer who last played for Young Africans FC as a defender. He is one among club's long serving member as he played more than 200 games in his 16-year spell with Young Africans. Haroub's nickname Cannavaro is in reference to the way he plays the game as a defender similar to Fabio Cannavaro.