HBO Boxing: Kell "Special K" Brook (36-0-0, 25 KO's) vs. Gennady Golovkin (35-0-0, 32 KO's)

HBO Boxing presents a Triple Title Defense Middleweight main event card between 2 Undefeated fighters, the current Champion of the IBF, IBO & WBC Kell "Special K" Brook (36-0-0, 25 KO's) from Sheffield, Yorkshire, U.K. defending his titles against Gennady Golovkin (35-0-0, 32 KO's) from Los Angeles, California. This card is airing live today from the O2 Arena (Millenium Dome) in Greenwich, London, United Kingdom.