Lamont Marcell Jacobs makes history as first Italian to win men's 100m gold

Italy's Lamont Jacobs celebrates winning gold in the Men's 100 metres at the Olympic Stadium. Picture: Martin Rickett/PA

Italy's Lamont Marcell Jacobs claimed a stunning victory to take the Olympic 100m title.

The Texas-born sprinter clocked 9.80 seconds in Tokyo to finish ahead of the USA's Fred Kerley and Canada's Andre De Grasse.