Akio Shibata - Boxing Rankings

{"name":"Akio Shibata","historyByOrg":{"WBA":[],"WBC":[],"IBF":[{"month":"2015-10","rank":10,"weightClass":"Middleweight"},{"month":"2015-11","rank":10,"weightClass":"Middleweight"},{"month":"2015-12","rank":10,"weightClass":"Middleweight"},{"month":"2016-01","rank":10,"weightClass":"Middleweight"},{"month":"2016-02","rank":10,"weightClass":"Middleweight"},{"month":"2023-07","rank":8,"weightClass":"Jr. Mini Flyweight"}],"WBO":[]}}