MONTREAL – Athletes or support staff taking part in the Enhanced Games would be in danger of committing anti-doping rules violations and should consider the serious health risks, the World Anti-Doping Agency (Wada) said on Feb 14.

Aron D'Souza, a London-based Australian entrepreneur, announced in January that he has attracted big-name investors, including Paypal co-founder Peter Thiel, to back his vision of an Enhanced Games, where athletes, competing for themselves, are allowed to use pharmacological or technological assistance.