UNBEATEN 2016 U.S. OLYMPIAN GARY ANTUANNE RUSSELL BATTLES FORMER CHAMPION VIKTOR POSTOL IN CO-MAIN EVENT IBF JUNIOR BANTAMWEIGHT WORLD CHAMPION

LAS VEGAS - January 24, 2022 - Undefeated rising star Chris "Primetime" Colbert, whose mix of speed and power has quickly made him a fan favorite, will seek his first world title when he takes on WBA Super Featherweight Champion Roger "The Kid" Gutierrez in the SHOWTIME main event…