GGG Gennady Golovkin vs. Sergiy Derevyanchenko FULL WEIGH IN FINAL FACE OFF, Matchroom Boxing

Subscribe for updates GGG Gennadiy Golovkin vs. Sergiy Derevyanchenko FULL WEIGH IN FINAL FACE OFF, Matchroom Boxing USA , Boxing, GGG Enter The KO Cup More boxing news 24, 7: Follow on Twitter: Like on Facebook: SecondsOut is a world leader in boxing entertainment since 1999. Part of the Knockout TV YouTube MCN