It's not everyday that we get to talk with an Olympic Gold medalist but this week, J.T. hangs with 1996 Olympic Decathlon champion Dan O'Brien and finds out exactly what it takes to compete in T&F's toughest event(s). Which events were Dan's favorite and why and which one was was least favorite? How to stay laser focused while training for the different events? What's life like post competing? Tell us what you think of Dan HERE.