Jamaican sprint great Usain Bolt says he has no regrets about his decision to retire from athletics in 2017 as he has accomplished everything he wants to in the sport.

Bolt will hang up his spikes following the world championships in London in August, bringing the curtain down on a career that has delivered eight Olympic gold medals.

"I've just done everything I wanted to do in the sport," Bolt said on the red carpet at the Laureus World Sports Awards in Monaco.