Lance Armstrong, who is the 7-Time Tour de France Champion in cycling, has long been accused of using performance enhancing drugs.
Most recently, one of his former US Postal Service teammates, Tyler Hamilton claimed on 60 minutes that he had seen Armstrong inject himself with steroids on multiple occasions.
Armstrong has long maintained his innocence. He was on Larry King Live back in 2005 denying the allegations against him. A short clip of his interview from 6 years ago is below.