Runner's water had performance enhancing ingredient

Marathon runner Claire Squires had performance enhancing ingredient DMAA in her water bottle, an inquest into her death has heard.

Claire Squires
Claire Squires collapsed and died a mile from the finishing line of the London marathon Credit: Family handout

See also:

Marathon runner's death leads to £1m in donations

Find more coverage of Claire Squires' inquest on the ITV News Central website.

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Drinks firm defends stimulant

The makers of an energy drink consumed by marathon runner Claire Squires before she died during the London Marathon have defended the use of a now-banned stimulant.