Aguero says it's among his career ambitions.
"I know it would be difficult for me to win the Ballon d'Or one day, but I do know that if I work hard, maybe someday I will win it.
"I hope so. Every footballer dream about being the best footballer in the world.
"The dreams are always the same ones - to win a World Cup, the Champions League and to become the best footballer in the world. I would be so happy if one day I could win the Ballon d'Or."