Stefan Denifl is the second rider charged with professional fraud in Operation Aderlass blood doping case

The former Aqua Blue Sport rider was arrested and admitted using banned practices

(Image credit: Yuzuru SUNADA)

Stefan Denifl is the second rider to be charged with fraud in the wake of the Operation Aderlass blood doping ring.

Denifl, a former Aqua Blue Sport rider, was arrested as part of the police operation investigating a doping ring in endurance skiing and reportedly admitted using banned practices.

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