Daniel Dion O'Brien is an American former decathlete and Olympic gold medalist. He won the Olympic title in 1996, three consecutive world championships, and set the world record in 1992.
The decathlon is a combined event in athletics consisting of 10 track and field events. The word was formed in analogy to the word "pentathlon", from Greek δέκα and ἆθλον. Events are held over two con
Dan O'Brien
…Daniel Dion O'Brien (born July 18, 1966) is an American former decathlete and Olympic gold medalist. He won the Olympic title in 1996, three consecutive world championships (1991, 1993, 1995), and set the world record in 1992…
Michael Smith Decathlon 400meters
Men decathlon PV French Athletics Championships 2013 t 142927