His swag of gold growing with every meticulously executed global final, Usain Bolt cantered to more sprint glory on Saturday as American Brianna Rollins, bursting with raw power, announced herself as the new hurdling queen.
Jamaican Olympic sprint champion Usain Bolt was beaten in his first race of the 2013 season on Saturday, finishing third in a low-key 400 metre event in his hometown of Kingston.
Usain Bolt won the 200 meters in 19.32 seconds Thursday night to become the first man with two Olympic titles at that distance.
Jamaica won the showcase 4x200 metres relay without Usain Bolt as their American rivals dropped the baton at the IAAF World Relays in Nassau, Bahamas on Sunday.
The Jamaican world record holder could not make up a 10 metre deficit on a University of Technology team, which won in 38.23 seconds.
Usain Bolt completed yet another crushing sprint double on Saturday and hardly needed to extend himself to achieve it as he took his third successive world 200 metres title in the year's fastest time of 19.66 seconds - easing down.
World and Olympic champion Usain Bolt powered away late in the race to win the 100 metres in 9.8 seconds at the season-closing Diamond League meeting in Brussels on Friday.
Usain Bolt led three Jamaicans into the final of the men's 200 metres on Friday as the World record holder seeks a third successive world title at his favourite distance.
Usain Bolt stretched, stifled a yawn and, almost apologetically, extracted his giant frame from his blocks before strolling through his heat as he began his bid for a third successive world 200 metres title on Friday.
Olympic champion Usain Bolt sent out a warning to his rivals ahead of the world championships by running the fastest time of the year to win the 200 metres at the Paris Diamond League on Saturday.
Usain Bolt returned to the scene of his triple Olympic glory and duly delivered for 60,000 camera-flashing fans as he overcame a slow start to win the 100 metres and give the London Anniversary Games the Friday finale it demanded.