Marco Antonio Barrera - Boxing Rankings

{"name":"Marco Antonio Barrera","historyByOrg":{"WBA":[{"month":"2009-06","rank":7,"weightClass":"Lightweight"},{"month":"2009-07","rank":8,"weightClass":"Lightweight"},{"month":"2009-08","rank":5,"weightClass":"Lightweight"},{"month":"2009-09","rank":5,"weightClass":"Lightweight"},{"month":"2009-10","rank":9,"weightClass":"Lightweight"},{"month":"2009-11","rank":9,"weightClass":"Lightweight"}],"WBC":[],"IBF":[{"month":"2005-12","rank":"CH","weightClass":"Super Featherweight"},{"month":"2006-01","rank":"CH","weightClass":"Super Featherweight"},{"month":"2006-02","rank":"CH","weightClass":"Super Featherweight"},{"month":"2006-03","rank":"CH","weightClass":"Super Featherweight"}],"WBO":[{"month":"2009-09","rank":7,"weightClass":"Lightweight"},{"month":"2009-10","rank":6,"weightClass":"Lightweight"},{"month":"2009-11","rank":7,"weightClass":"Lightweight"},{"month":"2009-12","rank":10,"weightClass":"Lightweight"},{"month":"2010-01","rank":9,"weightClass":"Lightweight"},{"month":"2010-02","rank":10,"weightClass":"Lightweight"}]}}