Cycling could dropped from the Olympic games if Lance Armstrong, who has confessed to doping, reveals sport's governing body's involvement in covering up his doping scandal. Dick Pound, the former head of the World Anti-Doping Agency (WADA) and a member of the International Olympic Committee (IOC), said radical action would have to be taken if Armstrong provided proof that officials from the International Cycling Union (UCI) were involved in doping, the Telegraph reports.

Armstrong has confessed to doping during a no-holds-barred chat show with Oprah Winfrey on Monday, and according to reports, the American is also ready to testify against top UCL officials.