Marathon world record-holder Paula Radcliffe told ITV News that she was "excited" to return to the Olympic Stadium, as thousands gather to take part in the National Lottery Anniversary Run.
Radcliffe thanked the British public and Olympic committee for "continuing to support sports".
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Little Sophia Williams died in a children's hospital in Edinburgh on June 5.
Dry spells over parts of Scotland in the next few days and remain dry. More rain in the north. Temperature will remain mild.
The world's largest aircraft crashed on its second test flight - despite only going 5mph.