Sixteen of the World's Hardest Hitting KO Artists Collide in a One Night Single-Elimination Kickboxing Competition With $600,000 in Prize Money At Stake

NEW YORK, NY (Dec. 26, 2012) -- GLORY 4 Tokyo - Heavyweight Grand Slam, a one night single-elimination kickboxing competition featuring 16 of the world’s hardest hitting KO artists, will be televised on Monday, Dec. 31, 2012 at 10:00 p.m. EST on CBS Sports Network.