Luis Collazo - Boxing Rankings

{"name":"Luis Collazo","historyByOrg":{"WBA":[{"month":"2014-03","rank":2,"weightClass":"Welterweight"},{"month":"2014-04","rank":6,"weightClass":"Welterweight"},{"month":"2014-05","rank":6,"weightClass":"Welterweight"},{"month":"2014-06","rank":7,"weightClass":"Welterweight"},{"month":"2014-07","rank":7,"weightClass":"Welterweight"},{"month":"2015-06","rank":15,"weightClass":"Welterweight"}],"WBC":[],"IBF":[{"month":"2017-05","rank":5,"weightClass":"Welterweight"},{"month":"2017-06","rank":5,"weightClass":"Welterweight"},{"month":"2017-07","rank":5,"weightClass":"Welterweight"},{"month":"2017-08","rank":5,"weightClass":"Welterweight"},{"month":"2017-09","rank":6,"weightClass":"Welterweight"},{"month":"2017-10","rank":6,"weightClass":"Welterweight"}],"WBO":[{"month":"2019-02","rank":10,"weightClass":"Welterweight"},{"month":"2019-03","rank":10,"weightClass":"Welterweight"},{"month":"2019-04","rank":10,"weightClass":"Welterweight"},{"month":"2019-05","rank":10,"weightClass":"Welterweight"},{"month":"2019-06","rank":10,"weightClass":"Welterweight"},{"month":"2019-07","rank":12,"weightClass":"Welterweight"}]}}