Su Bingtian is a professional Chinese track and field athlete specializing in the 100 metres event. As of 2022, he is the only sprinter of non-African descent to run the 100 m with sub-9.90 and sub-9.85, and the first ever Asian-born sprinter to break the 10-second barrier. Su's personal best of 9.83 seconds makes him the 5th fastest man all-time in the history of 100 metres at the Olympics, the 15th fastest man all-time in the history of the 100m event, and the current holder of the 100 m Asian record. Su's personal best in the 60 metres of 6.42 seconds placed him within the top six all-time in the event.
Su at the 2013 IAAF World Championships
Su racing Usain Bolt and Jak Ali Harvey at the 2015 IAAF World Championships
Su at the 2016 Summer Olympics
Su in the 100 m final of the 2017 IAAF World Championships
The 100 metres, or 100-meter dash, is a sprint race in track and field competitions. The shortest common outdoor running distance, the 100-meter (109.36 yd) dash is one of the most popular and prestigious events in the sport of athletics. It has been contested at the Summer Olympics since 1896 for men and since 1928 for women. The inaugural World Championships were in 1983.
Start of the men's 100 metres final at the 2012 Olympic Games in London
Start (green) and end (red) points of a 100 metre race, marked on a running track
Male sprinters await the starter's instructions
Usain Bolt breaking the world and Olympic records at the 2008 Beijing Olympics