Wilfrido Valdez Perez - Boxing Rankings

{"name":"Wilfrido Valdez Perez","historyByOrg":{"WBA":[{"month":"2005-12","rank":12,"weightClass":"Minimumweight"},{"month":"2006-01","rank":12,"weightClass":"Minimumweight"},{"month":"2006-02","rank":11,"weightClass":"Minimumweight"},{"month":"2006-03","rank":9,"weightClass":"Minimumweight"},{"month":"2006-04","rank":9,"weightClass":"Minimumweight"},{"month":"2006-05","rank":9,"weightClass":"Minimumweight"}],"WBC":[],"IBF":[],"WBO":[{"month":"2006-12","rank":1,"weightClass":"Light Flyweight"},{"month":"2007-03","rank":1,"weightClass":"Light Flyweight"},{"month":"2007-04","rank":1,"weightClass":"Light Flyweight"},{"month":"2007-05","rank":12,"weightClass":"Light Flyweight"},{"month":"2007-06","rank":13,"weightClass":"Light Flyweight"},{"month":"2007-07","rank":14,"weightClass":"Light Flyweight"}]}}