Note : Armstrong 's attorney says the athlete never tried to make such a deal . USADA also says donation money was a conflict of interest . Lance Armstrong has agreed to 90-minute interview , which Winfrey 's network announces . According to his Twitter feed , Armstrong has been biking , running and swimming in Hawaii . Release says Armstrong is expected to talk about the allegations .
Note : Armstrong 's attorney says the athlete never tried to make such a deal . USADA also says donation money was a conflict of interest . Lance Armstrong has agreed to 90-minute interview , which Winfrey 's network announces . Release says Armstrong is expected to talk about the allegations .