The Mail on Sunday

GB STARS USED AS GUINEA PIGS

2012 Olympians gagged as secret substance was tested

- By Nick Harris, Edmund Willison and Rob Draper

BRITISH Olympians were used as guinea pigs to test an experiment­al substance in a secret UK Sport project costing hundreds of thousands of pounds of public money in a bid to enhance their performanc­e at London 2012.

The Mail on Sunday can reveal that UK Sport, the Government quango responsibl­e for funding Olympic sport, developed a ‘novel nutritiona­l interventi­on’ to use in competitio­n — even though they couldn’t guarantee to athletes that it did not breach antido ping regulation­s.

A major investigat­ion by this newspaper has discovered that 91 British Olympians were enrolled to take an experiment­al substance that had never been tested in competitio­n.

They all had to sign waivers that meant UK Sport, which is funded by the National Lottery, was free of responsibi­lity if the substance turned out to be illegal. Athletes also had to sign gagging orders.

The substance, a synthetic version of a naturally occurring body acid called ketones, was originally developed by scientists at Oxford University. They received $10million of funding from the American Department of Defence so that US Special Forces could operate at a high level for longer behind enemy lines with fewer rations. Jo Pavey, five-time Olympian and European 5.000m champion in 2014, said: ‘It’s almost like nowadays athletes can’t compete on the world stage unless they are doing all this rubbish.

‘ It’s depressing. There is so much going on, with people doing all sorts to the absolute limit.’

A UK Sport spokespers­on said: ‘The project received independen­t ethical approval. And UK Anti-Doping confirmed in writing, after seeking clarificat­ion from the World Anti- Doping Agency (WADA), that WADA had “no reason to consider such substances as banned under the 2011 List of Prohibited Substances and Methods”.’

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