Police in Bangkok say they have arrested a man in connection with a bomb that killed 20 people in the Thai capital nearly two weeks ago.
A series of memorial events is held to mark one week since the Shoreham air crash in which 11 people are thought to have died.
Britain's Mo Farah completes a historic 'triple-double' by winning the 5,000m at the World Championships in Beijing.
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Follow live BBC coverage of day eight of the Athletics World Championships 2015 as Mo Farah wins a historic 5,000m gold.
Take a look at 2015's Edinburgh highlights
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