USA men’s 4 x 100m 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, composed of Kennith Ryan Bailey, Jeffery Demps, Justin Gatlin, Tyson Gay, David Petrell Kimmons and Darvis Patton, who won silver at the 2012 London Olympic Games, has been disqualified.
