Walter Matthysse - Boxing Rankings

{"name":"Walter Matthysse","historyByOrg":{"WBA":[{"month":"2005-11","rank":6,"weightClass":"Welterweight"},{"month":"2005-12","rank":8,"weightClass":"Welterweight"},{"month":"2006-01","rank":8,"weightClass":"Welterweight"},{"month":"2006-02","rank":8,"weightClass":"Welterweight"},{"month":"2006-03","rank":8,"weightClass":"Welterweight"},{"month":"2006-04","rank":8,"weightClass":"Welterweight"}],"WBC":[],"IBF":[{"month":"2007-03","rank":8,"weightClass":"Welterweight"},{"month":"2007-04","rank":6,"weightClass":"Welterweight"},{"month":"2007-05","rank":6,"weightClass":"Welterweight"},{"month":"2007-06","rank":6,"weightClass":"Welterweight"},{"month":"2007-07","rank":6,"weightClass":"Welterweight"},{"month":"2007-08","rank":14,"weightClass":"Welterweight"}],"WBO":[]}}