Usain Bolt may be about to bring the curtains down on his glittering career but the Jamaican sprinter looked completely at ease as he prepared for the start of the World Championships in London.
Bolt trained on Wednesday ahead of the opening day of the World Championships on Friday, an event he insists will be the final of his professional career.
But the pressure of performing one last time didn’t appear to be getting to him, as he wore a huge smile while being put through his paces by coach Glen Mills.
Bolt will take part in both the 100m and 4x100m relay at the World Championships giving fans one last opportunity to see him in action at the Olympic Stadium.
Bolt said: “Hopefully athletes will see what’s going on and understand that if they don’t stop what they’re doing the sport will die.
“Hopefully understand what the sport is going through and what they need to do as athletes to help the sport moves forward.”