Gennady Martirosyan - Boxing Rankings

{"name":"Gennady Martirosyan","historyByOrg":{"WBA":[{"month":"2009-04","rank":12,"weightClass":"Middleweight"},{"month":"2009-05","rank":11,"weightClass":"Middleweight"}],"WBC":[],"IBF":[],"WBO":[{"month":"2011-08","rank":1,"weightClass":"Middleweight"},{"month":"2011-09","rank":1,"weightClass":"Middleweight"},{"month":"2011-10","rank":11,"weightClass":"Middleweight"},{"month":"2011-11","rank":11,"weightClass":"Middleweight"},{"month":"2011-12","rank":10,"weightClass":"Middleweight"},{"month":"2012-02","rank":14,"weightClass":"Middleweight"}]}}