The United States will be stripped of its women's 4x400m relay gold medal from the 2004 Athens Olympics after the suspension of Crystal Cox for doping, world athletics governing body IAAF confirmed.
"This athlete recently accepted a 4-year period of ineligibility and disqualification of her results from 2001 after having admitted her involvement in the BALCO conspiracy," the IAAF said in a statement.
"She took part in the 4x400m US Relay team who won the gold medal at the 2004 Athens Olympic Games. According to the IAAF Competition Rules in effect in 2004, the US relay team results will be disqualified accordingly."
Second-placed Russia is set to receive the gold, ahead of Jamaica and Britain.