France and Juventus midfielder Paul Pogba could face a four-year ban if he is found guilty of doping, the Italian anti-doping prosecutor’s office said on Thursday. The 30-year-old tested positive for excess testosterone in August after a Serie A match between Juve and Udinese. The B sample confirmed the result and he has been suspended since the beginning of September. Pogba has since admitted to having taken a dietary supplement. His statement could mitigate the punishment, with Pogba’s lawyers also arguing that he lacked intent. According to a report in the newspaper Gazzetta dello Sport, th…