The host said it was because he was injured in a game in America two months ago. There is also a saying that on the morning of August 16th, Liu Xiang did strength training first, then practiced hurdles and started running. After the training, Liu Xiang felt sore feet. After expert consultation, it was found that there was some inflammation at the end of Liu Xiang's Achilles tendon, which was the main reason for Liu Xiang's pain after hard training.

On August 7th, Beijing, the track and field competition of the 212 London Olympic Games ended the men's 11m hurdles preliminaries at the Olympic Stadium. Liu Xiang, a flying man from China, accidentally fell to the ground during the first hurdle. He finally crossed the finish line with one leg and missed the promotion. China youngster Xie Wenjun won the third place in the group in 13.43 seconds and advanced smoothly. Defending champion Robles and American giants Mei Lite and Richardson both advanced to the semi-finals as the leaders of their respective groups. Shi ran 13.78 seconds and failed to advance. * * * Fifty-three athletes participated in the 11m hurdles in the London Olympics. According to the competition system, the competition can be divided into three stages: preliminary, semi-final and final. The preliminary round will start at 17:1 today, the semi-final will start at 2:15 am on the 9th Beijing time, and the final will be staged at 4:15 am on the 9th. All the contestants in the preliminary round were divided into six groups. Except for the history of participating in the Olympic Games for the third time in the first group, there are only eight players in the other five groups. According to the rules, the top three players in each group and the six players with the best performance among the rest, ***24 people, will advance to the semi-finals. During the competition, the temperature was 14 degrees Celsius, the humidity was as high as 78%, and the southwest wind was 13 km/h. In the sixth group, Liu Xiang, the champion of Athens Olympic Games and the current Olympic record holder, was on the fourth runway. Except ShaneBrathwaite, born in 199, the rest of this group are post-8s runners, and Liu Xiang is the only runner in this group who can run within 13 seconds. Coincidentally, Liu Xiang wore the same entry number 1356 as the 28 Beijing Olympic Games. 5 minutes before departure, Liu Xiang looked serious and kept warm in long trousers. However, just before his debut, Liu Xiang appeared relaxed in front of the camera. After the entrance, Liu Xiang wore a red short-sleeved shirt, black trousers and red running shoes with the words China printed on it. After taking off his coat, Liu Xiang was dressed in red. The first shot started well. Nogara hurt his muscle and didn't even break the hurdle. When Liu Xiang rushed to the first hurdle, his left leg was not high enough to kick the hurdle and he fell to the ground, painfully covering his injured right foot. After all the players finished the game, Liu Xiang got up, and his right foot could not touch the ground at this time. Just entering the passage, Liu Xiang suddenly back in the game, insisting on rushing to the finish line with his left foot and one leg on the side road. Originally, Liu Xiang wanted to jump the last hurdle, but he couldn't finish it, so he jumped the finish line with one foot. Hungarian player Baki took the initiative to shake hands with Liu Xiang, while British player Turner and Spanish player Quinonez stepped forward to help the injured Liu Xiang. Finally, Liu Xiang ended the competition in a wheelchair and bid farewell to the London Olympics. Another famous athlete, Braswell, also quit the competition because he kicked down in the first hurdle. Turner of Britain won the first place in the group in 13.42 seconds, and Nurudian Angel of Nigeria and Stoke of the Netherlands also got the promotion right directly. The first group of stones is in the seventh lane, the Russian teenager Shubangkov, who has a strong upward trend this season, is in the ninth lane, and the two-time European Championship runner-up French Darien is in the fourth lane. Fifteen minutes before the start of the competition, Shi wore a white long-sleeved shirt with the words "China" printed on his left chest. After two sets of hurdle training, he took a sip of water and made a simple adjustment. The first shot started smoothly, and the reaction time of player Shi, No.1358, was the fastest in this group. Although he was at the forefront when he attacked the first level, he was a little weak and fell behind after the third level. In the end, Russian rising star Shubangkov locked the top spot in the group with 13.26 seconds. Vardis, a Greek, and Degert, a Belgian, ranked second and third in the group with 13.4 seconds and 13.52 seconds respectively, and both of them directly qualified for the promotion. Shi finished seventh in the group with a time of 13.78 seconds and failed to advance. In the second group, Richardson of the United States, the champion of Daegu World Championships, is in Lane 2, and Clark, a native boy born in Britain in the 199s, is in Lane 6. Due to the low temperature, Richardson Direc

Malagasy Ali in the third runway on the right side of Du Kulei was disqualified for jumping the race. The second shot started smoothly. British teenager Potts was injured when he hit the second hurdle halfway. Then, the Bahamian player Sanders also fell to the ground directly because he hit the hurdle, and finished the race in 35.44 seconds. Cuban youngster Oort won the first place in the group with 13.26 seconds, Jamaican youngster Pachiment came second, Russian youngster Sabanov came third in the group with 13.63 seconds, and the three of them advanced directly, and Du Kulei ranked fourth in the group with 13.67 seconds. In the fourth group, Robles of Cuba, the defending champion and current world record holder, is at the end of runway 9. Robles still wears glasses and a cross necklace around his neck. Robles breathed a long sigh of relief when introducing the contestants. The first shot of the game officially began, and the second reaction time was average. Swift of Barbados and Porter of the United States have a slight advantage in the first two columns, while Robles is a little tight. The first column had a slight impact, but Robles was completely released after the third column, and by the seventh column, he had surpassed the first place. Then in the sprint, his strength was still ahead of the line with a score of 13.33 seconds. South African players friel and Porter ran 13.49 seconds and 13.53 seconds respectively, and entered the top three of the group. In the fifth group, Xie Wenjun, a young post-9s man from China who participated in the competition for the first time, was on the second runway. On the right is the world championship champion in Berlin, Ryan Braswell of Barbados. Of course, the strongest is American Mei Lite, who ran 12.93 seconds three times in a row in 2 days this year. But before starting for the first time, Italian Abbett felt uncomfortable and needed to readjust. The first shot started smoothly, and Xie Wenjun's reaction time was seconds. Xie Wenjun, Mei Lite and Braswell were almost neck and neck in the first three hurdles, but Xie Wenjun was gradually left behind in the running stage on the way. In the end, Mei Lite was the first to cross the finish line in 13.7 seconds, Braswell won the second place in 13.23 seconds, and Xie Wenjun won the third place in the group in 13.43 seconds, qualifying for the semi-finals. The semi-final will start at 2:15 am Beijing time on the 9th, and the final will be staged at 4:15 am Beijing time on the 9th.