analyse this

Usain Bolt early in his starts warmup routine at the JA champs 09

Perdita Felicien wins 2009 Canada 100mH title

Felix 100 heat 2009 US Championships

LaShawn Merritt winning 2009 USA 400m title

Sanya Richards en route to winning 2009 USA 400m title

Michael Rogers wins 2009 USA 100m title

Gil Roberts is one of the worst looking fast guys that I have ever seen!

Going on this photo in isolation, his action looks a lot like that of Butch Reynolds…