Robert Stieglitz - Boxing Rankings

{"name":"Robert Stieglitz","historyByOrg":{"WBA":[{"month":"2009-01","rank":6,"weightClass":"Super Middleweight"},{"month":"2009-02","rank":6,"weightClass":"Super Middleweight"},{"month":"2009-03","rank":6,"weightClass":"Super Middleweight"},{"month":"2009-04","rank":6,"weightClass":"Super Middleweight"},{"month":"2009-05","rank":6,"weightClass":"Super Middleweight"},{"month":"2017-05","rank":14,"weightClass":"Light Heavyweight"}],"WBC":[],"IBF":[{"month":"2016-11","rank":11,"weightClass":"Light Heavyweight"},{"month":"2016-12","rank":9,"weightClass":"Light Heavyweight"},{"month":"2017-01","rank":9,"weightClass":"Light Heavyweight"},{"month":"2017-02","rank":9,"weightClass":"Light Heavyweight"},{"month":"2017-03","rank":7,"weightClass":"Light Heavyweight"},{"month":"2017-04","rank":7,"weightClass":"Light Heavyweight"}],"WBO":[{"month":"2016-11","rank":4,"weightClass":"Light Heavyweight"},{"month":"2016-12","rank":4,"weightClass":"Light Heavyweight"},{"month":"2017-01","rank":4,"weightClass":"Light Heavyweight"},{"month":"2017-02","rank":4,"weightClass":"Light Heavyweight"},{"month":"2017-03","rank":4,"weightClass":"Light Heavyweight"},{"month":"2017-04","rank":5,"weightClass":"Light Heavyweight"}]}}