Usain Bolt anchors Jamaica to gold in 4x100m relay . The Jamaican team of Bolt, Yohan Blake and Asafa Powell won the race by more than two seconds over South Africa on Sunday at Olympic Stadium in London. Like Bolt , she has been having a relatively low-key year ahead of preparing for the 2016 Olympics in Rio , but still showed a neat turn of foot to lead her team home in 41.83 seconds , also a Games record . Shelly-Ann Fraser Pryce leads Jamaican women to gold in sprint relay . Tom Daley completes hat-trick of titles in men 's 10m platform diving .
Usain Bolt anchors Jamaica to gold in 4x100m relay . The Jamaican team of Bolt, Yohan Blake and Asafa Powell won the race by more than two seconds over South Africa on Sunday at Olympic Stadium in London. Shelly-Ann Fraser Pryce leads Jamaican women to gold in sprint relay . Tom Daley completes hat-trick of titles in men 's 10m platform diving .