Top Knockouts: Gennady Golovkin, HD

Watch the top knockouts from kazakhstani top ranked athlete and two-time unified world champion Gennady Golovkin with nickname “GGG“. GGG has 44 official boxing matches in professional career. Most of them finished with knockouts. Top Knockouts: Gennady Golovkin, HD Share and Subscribe! #Golovkin #boxing #knockouts #fights #MMA #knockout #fight #HD #Top #kickboxing #fighter #Kazakhstan #HL #highlights #ggg