GB’s medal tally 16 gold, 16 silver and 8 bronze Country 1 United States 26 21 23 70 2 Great Britain 16 16 8 40 3 China 15 14 17 46 Jamacia’s Usain Bolt (29), ran 9.81 seconds, became the first athlete to win three Olympic 100m titles by beating American Justin Gatlin to…
