MOSCOW, May 15. American Jermell Charlo defeated Argentinean Brian Castaño in the fight for titles of the world champion in the first middleweight according to the versions of the World Boxing Council (WBC), the World Boxing Association (WBA Super), the International Boxing Federation (IBF) and the World Boxing Organization (WBO). The fight took place in Carson, USA. The fight ended in the tenth round. 31-year-old Charlo won by technical knockout. Next, he should meet with Tim Tszyu, who is the mandatory contender for the WBO title.
