Tickets are now available for American Kombat Alliance's debut, Rite of Passage. It is set for 8/18/17 at Horseshoe Casino's Riverdome. Doors open at 6pm and fights start at 7pm. Order your tickets online today, or you can get yours at LA Plex and Creative Advertising. General Admission. VIP tickets, and Tables are available. Must be 21 to enter.