Golovkin 159 – Monroe Jr. 160 By Marc AbramsMay 15, 2015June 18, 2015Events, Fights, News, Photos Official Weights from California: Gennady Golovkin: 159.0 lbs. Willie Monroe Jr.: 160.0 lbs. Roman Gonzalez: 111.0 lbs. Edgar Sosa: 112.2 lbs. Join the conversation on Twitter: #GolovkinMonroe Photos by Emily Harney