Italian Ferrari has been banned for life by the US Anti-Doping Agency while Armstrong was stripped of seven Tour de France titles following a USADA investigation. “I never saw any doping practice from Lance Armstrong,” Ferrari told Al Jazeera. “I can say I never saw or heard something about that. He never asked me for information about doping. "There are six riders that accused me but these riders, I didn’t have any relationship or any consulting with these guys."