Carlos Gerena - Boxing Rankings

{"name":"Carlos Gerena","historyByOrg":{"WBA":[{"month":"2000-03","rank":13,"weightClass":"Super Featherweight"},{"month":"2000-05","rank":14,"weightClass":"Super Featherweight"},{"month":"2002-04","rank":15,"weightClass":"Super Featherweight"},{"month":"2002-05","rank":15,"weightClass":"Lightweight"},{"month":"2002-06","rank":15,"weightClass":"Lightweight"},{"month":"2002-07","rank":14,"weightClass":"Lightweight"}],"WBC":[],"IBF":[],"WBO":[{"month":"2002-09","rank":15,"weightClass":"Super Featherweight"},{"month":"2002-10","rank":15,"weightClass":"Super Featherweight"},{"month":"2002-11","rank":14,"weightClass":"Super Featherweight"},{"month":"2003-01","rank":14,"weightClass":"Super Featherweight"},{"month":"2003-02","rank":13,"weightClass":"Super Featherweight"},{"month":"2003-03","rank":13,"weightClass":"Super Featherweight"}]}}