Tags:
IOC Olympics London 2012 Games Sport Athletics Track Field 2012 Rio 2016 Brazil Team GB USA China Russia France Olympic Olympic Stadium History Beijing Athens Sydney Jamaica London Usain Bolt 100m 200m 4x100m Relay World Record Breaks New Fastest Ever 3 World Records Speed Gold Triumph Victory Win 2008 Summer Olympics (Olympic Games) 4 × 100 Metres Relay (Sport) Track And Field Athletics (Sport)