Usain Bolt joins BBC Radio 5 live for hour-long special
Despite winning gold in the 100m, 200m and 4x100m relay at the World Championships in Moscow, Usain Bolt has described his season as "not perfect".
The 27-year-old remains the biggest draw in athletics, though, with six Olympic gold medals, eight World Championship golds and two world records to his name.
And on Thursday, 19 September he will join BBC Radio 5 live's Mark Pougatch live in the studio.
Bolt will talk about everything from growing up in Jamaica and his love of cricket, to the moment he realised his potential as an athlete and his achievements so far.
You can also post your questions either on Twitter, using #bbcbolt, or on the BBC Sport Facebook page.