UPDATES: 1/19/2013, 1:45 p.m. EST. The 33rd paragraph of this story have been updated with information gleaned from a Form 990 filing by the Lance Armstrong Foundation. 1/22/13, 3:30 p.m. EST. A statement from former Livestrong general counsel Mona Patel has been added to the 34th paragraph of this story.

Lance Armstrong’s decadelong fight to clear his name of performance-enhancing drug use officially ended this week with a much-publicized interview with Oprah Winfrey.