Marco Antonio Avendaño - Boxing Rankings

{"name":"Marco Antonio Avendaño","historyByOrg":{"WBA":[{"month":"2011-02","rank":11,"weightClass":"Welterweight"},{"month":"2011-03","rank":10,"weightClass":"Welterweight"},{"month":"2011-04","rank":10,"weightClass":"Welterweight"},{"month":"2011-05","rank":10,"weightClass":"Welterweight"},{"month":"2011-06","rank":12,"weightClass":"Welterweight"},{"month":"2011-07","rank":13,"weightClass":"Welterweight"}],"WBC":[],"IBF":[],"WBO":[]}}