1, 1984 Los Angeles Olympic Games, ashford, USA,10.97 seconds.
2. 1988 Seoul Olympic Games, Coiner, USA,10.54 seconds.
3. 1992 Barcelona Olympic Games, Weiss, Geld, USA,10.82 seconds.
4. 1996 Atlanta Olympic Games, Geldofs, USA,10.94 seconds.
5.2000 Sydney Olympic Games, Mario Jones, USA, 10.75 seconds. (The drug involved was cancelled)
6.2004 Athens Olympic Games, Nestor Coe of Belarus, 10.93 seconds.
7.2008 Beijing Olympic Games, Fraser, Jamaica,10.78 seconds.
8.20 12 London Olympic Games, Fraser, Jamaica,10.75 seconds.
9.20 16 Rio Olympic Games, Thompson, Jamaica,10second 7 1.
10,2021Tokyo Olympic Games, Thompson, Jamaica,10second 6 1.
100 meter event competition rules:
1. Athletes draw lots to decide the track. In the following rounds, the choice of the track depends on the performance of the athletes in the final round, and the final pass is determined by the preliminary results.
2. Because it is a sprint event, you should squat and give orders. After the password is issued, the contestants should immediately complete the relevant actions. If it is not completed, it is a foul.
Don't disturb others with sound or other means when starting, don't cross the road, and don't run in a hurry, otherwise it's a foul. The second round will be disqualified directly.
4. The final ranking depends on the order in which the trunk (excluding head, neck, arms, legs, hands or feet) reaches the finish line and reaches the vertical plane. If the preliminary results are equal, the referee can decide to play a rematch or enter the next round with tied results. So is the final.