Olympic chiefs have announced 23 competitors at the London 2012 Games have failed retrospective doping tests.
Those athletes are from five different sports and six different countries.
Read more: http://www.bbc.com/sport/athletics/36391896
Olympic chiefs have announced 23 competitors at the London 2012 Games have failed retrospective doping tests.
Those athletes are from five different sports and six different countries.
Read more: http://www.bbc.com/sport/athletics/36391896