Usain Bolt started his season by winning a 150-metre race on a track on Copacabana beach in the 2016 Olympic host city, Rio de Janeiro. Bolt won in 14.42 seconds, short of his world-best mark of 14.35 set in Manchester in 2009.
"It was definitely a good start for the season." he said. "I'm looking forward to coming here in 2016."