Can you name the athletes by the picture?

A man walks pass a beggar on the corner of the street where he works. The beggar holds out his one hand and the man drops a coin into his hand.
One day the man walks pass the beggar again and notices the beggar is holding hold out both his hands. He asks: "Why are you holding out both of your hands?"
The beggar replied, "You see sir, business is going so well I decided to open another branch."