David Beckham's son Romeo completes children's London Marathon

David Beckham and his wife Victoria turned up to support their son Romeo in the children's race at the London Marathon on Sunday.

The retired footballer and his family wore 'Team Romeo' T-shirts to support the youngster, who finished the three-mile course in 18 minutes and 54 seconds.

Romeo, who was also backed by his brothers - 16-year-old Brooklyn and 10-year-old Cruz - received a medal at the end of the race for his charity fundraising efforts.

On Instagram, Brooklyn posted a photo of himself alongside his sibling, with the message: "Congratulations Romeo for raising £6,000 for UNAIDS and 7 Fund."

A photo posted by Brooklyn Beckham (@brooklynbeckham) on Apr 26, 2015 at 1:56am PDT