A report into London 2012 has criticised the number of affordable tickets made available to the public. On average, it cost more than £300 to see Mo Farah win gold in the men's 5000 metres race.
It comes on the same day he's back at the Olympic Stadium to launch the first sports event to take place there since the London 2012 Games.
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The happy couple said they did not know about a high-profile social media campaign to find them until they got back from honeymoon.
On Sunday night in Stratford he'll try and break what's known as the Hour Record - racing laps of the velodrome for 60 minutes.
Disruption was expected to last well into the rush hour, threatening a repeat of chaotic scenes at London Bridge earlier this year.