Dan O’Brien won an Olympic gold medal at the Atlanta Olympic Games (1996). He is triple decathlon World champion (1991, 1993, 1995) and a former World Record holder (8891 points scored in Talence 1992).
Decathlon 2000 has pretty much everything you could want to know about decathlon. Whenever I go to a decathlon, you can be sure that I’ve got a sheaf of Decathlon 2000 athlete profiles printed, tabbed, and highlighted in my notebook - Gabby Pieraccini