13-month independent investigation into doping in cycling concluded . The report was released on Friday and it found that Russian athletes were systematically doped. Report said doping in cycling has improved but is still going on . Athletes now have to evade the athlete biological passport system .
13-month independent investigation into doping in cycling concluded . 227-page report released by Cycling Independent Reform Commission . Report said doping in cycling has improved but is still going on . Athletes now have to evade the athlete biological passport system .