Italian sports agent Federico Rosa, who managed disgraced former Kenyan
Olympic athlete Rita Jeptoo, has been charged in Kenya with doping offences. Jeptoo failed the blood test in 2014.
Rosa pleaded not guilty of the six counts of doping athletes in court in Nairobi.
They included Jeptoo, who was banned for two years in 2014 after testing positive for blood-boosting drug EPO.
Kenya passed emergency new anti-doping measures in May to avoid a ban on its athletes attending the Olympic Games in Rio.
Rosa, who is a director of Italy-based sports management company Rosa and Associati, was held in police custody until Monday, when the court will rule on his bail application.