How old is he really? Ronaldo shows off his strong muscles

He may be 34 years of age, but Cristiano Ronaldo is as fit as ever and has shown off his muscles to the world by sharing a photo on social media.

His post comes a day after the end of the Serie A season, during which he scored 21 league goals as Juventus won the title.

He didn't post any caption with his post on social media, only a diamond emoji.