HOST CITY BIDDING PROCESS LAUNCHED FOR THREE FUTURE WORLD ATHLETICS SERIES EVENTS
USA men's 4x100m relay team disqualified from the 2012 London Olympic Games
Following the sanctions received by Tyson Gay from USA Track and Field (USATF), and based upon the rules of the International Association of Athletics Federations (IAAF), the USA men’s 4 x 100m relay team, who won silver at the 2012 London Olympic Games, has been disqualified.
U.S. Olympic Committee statement regarding 4x100-meter disqualification
The IOC hands down its decision in stripping the USA 4x100m relay team of its silver medals from London 2012 Games.