Back in 1992, Reebok had an Olympics advertising campaign called, "Dan vs. Dave" featuring two Olympic hopefuls by the names of Dan O'Brien and Dave Johnson.
The campaign is most notable because Dan O'Brien failed to make the Olympic team and the campaign fizzled before it even started.
Dan was recently at the Olympic track and field trials in Eugene, Oregon and sat down with NBC Sports Michelle Beadle to do an interview.
Just as he was about to start it, Dan fell out of his chair and continued his run of bad luck:
(Courtesy of Cosby Sweaters)