GENNADY GGG GOLOVKIN, , Highlights, Knockouts

Gennady Golovkin, Геннадий Головкин Highlights Gennady Gennadyevich Golovkin ( Геннадий Геннадьевич Головкин; born April 8, 1982) is a Kazakh boxer of Russian descent who competed in the middleweight (75 kg) division at the 2004 Summer Olympics, where he won the silver medal. He is currently undefeated as a professional and is the reigning IBO middleweight champion. He holds the highest KO ratio in middleweight championship history with a knockout percentage, and is ran