Duane Ross banned by USADAHurdler Duane Ross has been banned for a period of two years by the United States Anti-Doping Agency (USADA) after evidence of drug use was uncovered.

The results of Ross since November 2, 2001 will be scratched from the records after new information emerged from the ongoing investigation into the BALCO scandal.

The ban means that Ross will keep his 1999 World Championship bronze medal, won in a personal best of 13.12 seconds in Seville.