Johnson told the BBC: "You are at the Olympic Games, you know that you can't start before the gun and that was a blatant ...

Each Olympic road event involves a single race with no qualifying heats. Competitors are arranged randomly at the starting line and begin when the starter's gun is fired.

Jin Jong-Oh made Olympic history in Rio on Wednesday, the South Korean's win in the men's 50m pistol making him the first shooter to win the same title at three successive Games. Hoang Xuan Vinh ...