Conor McGregor has accepted an 18-month ban for violating the UFC's anti-doping policy, the organisation says. According to Combat Sports Anti-Doping (CSAD), Irish fighter McGregor, 37, missed three attempted biological sample collections within a 12-month period in 2024. UFC policy dictates that athletes must provide accurate whereabouts information at all times, so they can be contacted and submit to biological sample collections without warning. McGregor, who has not competed professionally