Jamaican sprinter Usain Bolt has paid tribute to the "great" London crowd after competing in the Diamond League Anniversary Games athletics meeting at the Olympic Stadium.
He posted a tweet on his Twitter page:
A great few days in London.. The fans were great .. Pure Jamaican energy.. Feel so bless to share… http://t.co/AkdHlL2rKo
Bolt, who won three golds in London last summer, won the 100m event yesterday and today teamed up with his fellow countrymen to win the 4x100m relay.
More top news
A split set up this Sunday
Several Britons are dead after a serious crash in Al Khalas, a settlement roughly 30 miles north of the holy site of Mecca.
So-called Islamic State said they were behind the attack that targeted people receiving their national identification cards.