Speaking on two-time Olympic gold medalist Justin Gatlin's 'Ready To Go' podcast in February, he said: "I'd like to beat him.

He covers the first 100m of the race in 10.67 seconds ... with his feet almost makes it look like he has springs in his spikes. Well, we all do in a sense. Elastic energy is stored and released ...

Back in 2018, four 'unknown entity' sprinters were tipped to be the next Usain Bolt. Here is how each sprinter's career has ...