The world's fastest man Usain Bolt has returned to winning form at the IAAF World Challenge event in Zagreb.
In his first race since his disqualification for false starting at the world championships in Daegu, Bolt ran the season's best 100 metres time of 9.85 seconds in the Croatian capital, though he was fully extended by the world championship bronze medalist Kim Collins.
The towering Jamaican was immediately swarmed by fans and had to be escorted across the terraces by security officials as he received a standing ovation from 12,000 fans.
