Leading UK experts are warning of the health risks facing athletes training for the Enhanced Games.
This week, it was announced the first ‘Enhanced Games’ will take place as a four-day event in Las Vegas next May.
The event endorses the use of performance enhancing drugs - with organisers aiming to unlock a new level of 'superhuman performance'.
Dr Martin Chandler and Professor Ian Boardley are leading experts in the field - and they've released new research examining the potential risks.
"There isn't the evidence base to put safety measures in place so we can monitor things - but most of the evidence that's been generated around the use of these substances is that therapeutic doses are not these sort of physiological doses that they're proposing to use."
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