Armstrong confronts doping charges in interview

Lance Armstrong finally has confronted his alleged use of performance-enhancing drugs during his cycling career, though he "did not come clean in the manner that I expected," talk show host Oprah Winfrey said a day after interviewing the disgraced athlete.

USDA Charges Armstrong with Doping

Lance Armstrong could be forced to forfeit his seven Tour de France titles after the U.S. Anti-Doping Agency charged him with doping, the Washington Post reported Wednesday, citing a letter sent to Armstrong and others.