Watch exclusive highlights from Gennady Golovkin’s second-round KO victory over Vanes Martirosyan on May 5, 2018.
Header photo by HBO Boxing
Gennady Golovkin vs. Vanes Martirosyan Fight Highlights
Watch exclusive highlights from Gennady Golovkin’s second-round KO victory over Vanes Martirosyan on May 5, 2018.
