If the Indian Wrestling Federation wants to keep wrestler Narsingh Yadav's Olympic dream alive, it should learn from Salman Khan.
Usain Bolt is set to be a superstar at the Rio Olympics. If he wins, he will become a better legend, since he is already a Olympic great.
Bailey expects that if Bolt stays healthy, then the Jamaican legend can indeed improve upon the current world record time of 9.58 seconds.
Here's looking back at sprinters who have been involved in doping scandals in the last quarter of a century.
His case to young athletes today who face the same choice he did two decades ago: With modern training techniques, legal supplements and nutrition, you can compete clean and run just as fast as the cheats.