Ken Shiro - Boxing Rankings

{"name":"Ken Shiro","historyByOrg":{"WBA":[{"month":"2017-04","rank":12,"weightClass":"Light Flyweight"}],"WBC":[],"IBF":[{"month":"2016-11","rank":4,"weightClass":"Light Flyweight"},{"month":"2016-12","rank":4,"weightClass":"Light Flyweight"},{"month":"2017-01","rank":4,"weightClass":"Light Flyweight"},{"month":"2017-02","rank":3,"weightClass":"Light Flyweight"},{"month":"2017-03","rank":3,"weightClass":"Light Flyweight"},{"month":"2017-04","rank":3,"weightClass":"Light Flyweight"}],"WBO":[{"month":"2016-10","rank":9,"weightClass":"Light Flyweight"},{"month":"2016-11","rank":9,"weightClass":"Light Flyweight"},{"month":"2016-12","rank":6,"weightClass":"Light Flyweight"},{"month":"2017-01","rank":5,"weightClass":"Light Flyweight"},{"month":"2017-02","rank":4,"weightClass":"Light Flyweight"},{"month":"2017-03","rank":4,"weightClass":"Light Flyweight"}]}}