Cristiano Ronaldo gave a rare insight into his relationship with his once biggest rival, Lionel Messi. Perhaps no one in soccer has had more battles than Ronaldo and Messi. Whether the two greats were competing on the pitch in La Liga or off the pitch for the Ballon d'Or,

Lionel Messi and Cristiano Ronaldo have been warned that they are 'unfortunately in their last years' at the top level of football.