Oleg Malynovskyi - Boxing Rankings

{"name":"Oleg Malynovskyi","historyByOrg":{"WBA":[],"WBC":[],"IBF":[],"WBO":[{"month":"2018-11","rank":2,"weightClass":"Featherweight"},{"month":"2018-12","rank":2,"weightClass":"Featherweight"},{"month":"2019-01","rank":2,"weightClass":"Featherweight"},{"month":"2019-02","rank":1,"weightClass":"Featherweight"},{"month":"2019-03","rank":2,"weightClass":"Featherweight"},{"month":"2019-04","rank":3,"weightClass":"Featherweight"}]}}