An amateur cyclist who set out to make a film about his attempts to outwit anti-doping testers has won an Oscar.

Bryan Fogel’s film, Icarus, was named Best Documentary Feature at last night’s Academy Awards in Los Angeles.

Fogel, who lives in Colorado and whose background is in comedy, spoke to officials at the US Anti-Doping Agency to tell them what he was up to.

They shied away from the project, perhaps understandably, and instead pointed him in the direction of Dr Grigory Rodchenkov of the Moscow Anti-Doping Centre – who would become the whistleblower on state-sponsored Russian doping.

And that’s how Fogel unwittingly found himself with a ringside seat as one of the biggest doping scandals sport has ever witnessed, the scope of his documentary evolving well beyond his original premise.

He was far from a passive observer, either, helping Rodchenkov escape Russia then putting him in touch with reporters from The New York Times so he could tell his story after two of his former colleagues died “unexpectedly.”

Accepting the Oscar last night, Fogel said: “We dedicate this award to Dr Grigory Rodchenkov, a fearless whistleblower who now lives in grave danger.

“We hope Icarus is a wake-up call, yes about Russia, but more than that, about the importance of telling the truth, now more than ever.”