Mariusz Wach - Boxing Rankings

{"name":"Mariusz Wach","historyByOrg":{"WBA":[{"month":"2012-08","rank":14,"weightClass":"Heavyweight"},{"month":"2012-09","rank":14,"weightClass":"Heavyweight"},{"month":"2012-10","rank":14,"weightClass":"Heavyweight"}],"WBC":[],"IBF":[{"month":"2017-05","rank":11,"weightClass":"Heavyweight"},{"month":"2017-06","rank":11,"weightClass":"Heavyweight"},{"month":"2017-07","rank":11,"weightClass":"Heavyweight"},{"month":"2017-08","rank":10,"weightClass":"Heavyweight"},{"month":"2017-09","rank":10,"weightClass":"Heavyweight"},{"month":"2017-10","rank":9,"weightClass":"Heavyweight"}],"WBO":[{"month":"2012-08","rank":15,"weightClass":"Heavyweight"},{"month":"2012-09","rank":15,"weightClass":"Heavyweight"},{"month":"2012-10","rank":15,"weightClass":"Heavyweight"}]}}