Michael Phelps: The Greatest Olympian Of All Time

Michael Phelps grabbed his 23rd gold medal on Saturday night, making him the most decorated athlete in Olympic history.

No other Olympian has more than nine gold medals. With 28 medals in all, he’s 10 clear of anyone else.

His coach, Bob Bowman, said: “It’s not even once in a generation. It might be once in 10 generations that someone like Michael Phelps comes along.”