on SHOWTIME® Saturday, October 30  in a Premier Boxing Champions Event from Michelob ULTRA Arena at Mandalay Bay in Las Vegas Rising Welterweight Star Jaron Ennis Duels Veteran Contender Thomas Dulorme in Co-Main Event and Exciting Unbeaten Lightweight Michel Rivera Kicks Off Telecast Facing Matías Romero Tickets on Sale Now! LAS VEGAS (October 13, 2021) … More WBA Welterweight Champion Jamal James Battles Undefeated Contender Radzhab Butaev