Ilya Davidenok

Nibali goes on the attack after fourth Astana doping positive

Gregor Brown / November 21, 2014

The Tour de France winner says the four Astana riders who turned in doing positives this year "have nothing to do with me"

Fourth Astana rider turns in doping positive

VeloNews.com / November 19, 2014

Victor Okishev tests positive for steroids during the Asian Championships

Nibali not worried about Astana’s doping issues

Barnaby Chesterman / October 23, 2014

The Italian doesn't see "big problems" with the team's UCI racing license in the wake of three doping cases