Doudou Ngumbu - Boxing Rankings

{"name":"Doudou Ngumbu","historyByOrg":{"WBA":[{"month":"2013-03","rank":13,"weightClass":"Light Heavyweight"},{"month":"2013-04","rank":13,"weightClass":"Light Heavyweight"},{"month":"2013-05","rank":13,"weightClass":"Light Heavyweight"},{"month":"2013-06","rank":13,"weightClass":"Light Heavyweight"}],"WBC":[],"IBF":[{"month":"2013-05","rank":15,"weightClass":"Light Heavyweight"},{"month":"2013-06","rank":12,"weightClass":"Light Heavyweight"},{"month":"2013-07","rank":10,"weightClass":"Light Heavyweight"},{"month":"2013-08","rank":8,"weightClass":"Light Heavyweight"},{"month":"2013-09","rank":7,"weightClass":"Light Heavyweight"},{"month":"2013-10","rank":8,"weightClass":"Light Heavyweight"}],"WBO":[{"month":"2013-04","rank":6,"weightClass":"Light Heavyweight"},{"month":"2013-05","rank":5,"weightClass":"Light Heavyweight"},{"month":"2013-06","rank":4,"weightClass":"Light Heavyweight"},{"month":"2013-07","rank":4,"weightClass":"Light Heavyweight"},{"month":"2013-09","rank":9,"weightClass":"Light Heavyweight"},{"month":"2013-10","rank":8,"weightClass":"Light Heavyweight"}]}}