Strength work on his core and upper body eases wear and tear on his back from football career, Beckham says as he prepares to turn 50 in May.

David Beckham kicked off his 50th birthday celebrations with a black-tie affair in Miami alongside his family, friends and Inter Miami's biggest superstars.

David Beckham kicked off his early 50th birthday celebrations with a glamorous party in Miami on Monday. The former footballer, who reaches the milestone in May, was surrounded by family and friends for the special occasion.