Shi Dongpeng for the first time. Following a six-month break, he marked his return to form at the 2010 Asian Games. A crowd of 70,000 gathered at the Guangdong Olympic Stadium to see him in the final and he easily won his third consecutive title at the competition, breaking the Games record with a run of 13.09 seconds – making him the third fastest athlete that season. The Shanghai Golden Grand Prix in May 2011 saw Liu make a return to a world class level: he defeated David Oliver (the fastest hurdler in 2010) with a world-leading mark of 13.07 seconds to take his first win on the 2011 IAAF Diamond League. Liu showed he had accomplished a transition in his technique, as he reduced his number of starting steps before the first hurdle from eight to seven, using his left leg for hurdling. On August 29, 2011, Liu Xiang competed in the men's 110-metre hurdles final in the IAAF World Championships in Daegu, South Korea. Liu finished the race in third place, but he eventually won the silver medal, as the winner Dayron Robles was disqualified for entering Liu's lane and pulling him back. 2012 season In Liu's first competition of 2012, he was matched up against Dayron Robles at the Birmingham Indoor Grand Prix and this time he won cleanly with an Asian record time of 7.41 seconds for the 60 m hurdles. He was the favourite for the title at the 2012 IAAF World Indoor Championships, but was beaten into second place by Aries Merritt and left with the silver medal. In the outdoor season he set a 110 m hurdles meet record at the Golden Grand Prix Kawasaki, then ran 12.97 seconds to win at his home nation 2012 IAAF Diamond League meet, the Shanghai Golden Grand Prix. This was his first run under 13 seconds since 2007, and he beat Americans David Oliver and Jason Richardson by some distance. He followed this with a run of 12.87 seconds to win at the Prefontaine Classic, matching the world record time albeit with wind-assistance of 2.4 m/s. In the 110-metre hurdles at the London Olympics in 2012, Liu pulled his Achilles tendon while taking off and attempting to clear the first hurdle, instead crashing straight into it. Liu hopped the full 110 metre stretch, was helped by a few of his fellow competitors, and was put into