Ronaldo won't rule out returning to play for AC Milan next season.
The Brazilian's contract expires next month and as he continues his rehab from knee surgery, the striker said: "They're one of the best clubs in the world, but my only priority now is to return to playing.
"A player must earn a team like Milan, your past does not matter. If I can have the certainty of 100 per cent recovery, I will return to Milan."