Gennady Golovkin and Marco Antonio Rubio weighin at the STUB HUB CENTER in Carson, CA, in front of media and fans. Rubio failed to make the weight and was fined $100,000, Gennady Golovkin has won by stopping Rubio in the second round of their fight it was an entertaining fight for the 1st round but on the second round Golovkin landed a cork screw punch to the head of Rubio that sent him down, Rubio was able to getup but the referee already stopped the fight.