Lance Armstrong, who you might remember as that guy who won a bunch of bike races while everyone said he was doping, is accused of winning a bunch of bike races while doping. The U.S. Anti-Doping Agency formally charged Armstrong over blood samples collected in 2009 and 2010 that are "fully consistent with blood ma­nipu­la­tion including EPO use and/or blood transfusions." Armstrong has responded with a statement.