Kohei Kono - Boxing Rankings

{"name":"Kohei Kono","historyByOrg":{"WBA":[{"month":"2016-04","rank":"WC","weightClass":"Super Flyweight"},{"month":"2016-05","rank":"WC","weightClass":"Super Flyweight"},{"month":"2016-06","rank":"WC","weightClass":"Super Flyweight"},{"month":"2016-07","rank":"WC","weightClass":"Super Flyweight"},{"month":"2016-08","rank":5,"weightClass":"Super Flyweight"},{"month":"2016-09","rank":6,"weightClass":"Super Flyweight"}],"WBC":[],"IBF":[{"month":"2013-09","rank":12,"weightClass":"Super Flyweight"},{"month":"2013-10","rank":12,"weightClass":"Super Flyweight"},{"month":"2013-11","rank":12,"weightClass":"Super Flyweight"},{"month":"2013-12","rank":12,"weightClass":"Super Flyweight"},{"month":"2014-01","rank":12,"weightClass":"Super Flyweight"},{"month":"2014-02","rank":10,"weightClass":"Super Flyweight"}],"WBO":[{"month":"2016-12","rank":10,"weightClass":"Super Flyweight"},{"month":"2017-10","rank":15,"weightClass":"Super Flyweight"}]}}