Olympic Greatest Ever Moments in Video

Romanian-born Nadia Comaneci earns the first perfect score (a 10.00) in gymnastics


Abebe Bikila of Ethiopia runs the fastest marathon ever...wearing no shoes. It is only the third time he has ever run a marathon


American Greg Louganis wins gold in springboard diving after banging his head against the board in a dive in a preliminary round.


American Mark Spitz wins seven gold medals in swimming.


American Dick Fosbury introduces the "Fosbury Flop" to the high jump, winning a gold medal and revolutionizing the sport.