World 100m record holder Usain Bolt leads four Jamaicans into the semi finals of the event at the 2013 IAAF World Championships.

Bolt, running in the final of seven heats clocked 10.07.

Cayman’s Kemar Hyman running from beside Bolt in lane four became the first athlete to false start at the 2013 Games and was disqualified.

Jamaica’s , Kemar Bailey- Cole running in heat one, was the first Jamaican through, after clocking 10.02 to win his event.

Nesta Carter (10.11) running in heat two also placed first to advance.

In heat six Nikel Ashmeade (10-12) ran a smooth race to place second behind American Mike Rogers (9.98)

The semi finals is slated for Sunday at 10:05 am.