Full replay of the race where Jamaicas Usain Bolt wins gold for the third time in a row in the mens 100m, defeating 2004 Olympic champion Justin Gatlin from USA.\r<br>\r<br>Watch the whole competition! Athletics Integrated: Day 9 | Rio 2106:\r<br>\r<br>\r<br>Subscribe to the official Olympic channel here: \r<br>\r<br>Visit the Olympic Channel, where the Games never end:
