Promoter Yvon Michel attends a press conference in Montreal, Tuesday, December 6, 2016. A well-known Quebec boxing promoter is defending himself in court against a series of accusations stemming from two of his boxing galas, including claims he fixed a bout and hosted criminal biker gangs in reserved ringside seats. Hearings against Groupe Yvon Michel began Tuesday in a Montreal courtroom in front of an administrative tribunal for the province's alcohol and gaming authority. THE CANADIAN PRESS/Graham Hughes