He has said he is going to run as President of Ireland, has made false claims about the dangers of Dublin and was invited to the White House on St.Patrick's Day.
As Conor McGregor emerges from a sports star to an increasingly far right influencer, Nicola speaks with Niall Donald and Eimear Rabbitte about a week of controversy in Camp McGregor and his ongoing appeal against a civil rape conviction in his case with Nikita Hand.