Marco Antonio Rubio says he's fighting Gennady Golovkin on October 18th

Since @RealMiguelCotto didn't want to fight me,we're fighting @gggboxing October 18. I never backdown from anyone, the battle is coming! — Marco Antonio Rubio (@MAVenenoRubio) August 15, 2014 By Dan Ambrose: Former two-time world title challenger Marco Antonio Rubio (59-6-1, 51 KOs) said last night that he'll be facing WBA Super World middleweight champion Gennady […]