By .02 of a second! Italy's Nicolo Martinenghi wins the 100m breaststroke Olympic gold by a hair.
Italy's Nicolo Martinenghi surprised everyone with his performance, as he bagged the Olympic gold with a time of 59.03 seconds.
Meanwhile, Great Britain's two-time defending champ Adam Peaty and USA's Nic Fink shared the silver medal with a mark of 59.05 seconds.