Daisuke Yamanaka - Boxing Rankings

{"name":"Daisuke Yamanaka","historyByOrg":{"WBA":[{"month":"2007-11","rank":10,"weightClass":"Super Bantamweight"},{"month":"2007-12","rank":10,"weightClass":"Super Bantamweight"},{"month":"2008-01","rank":10,"weightClass":"Super Bantamweight"},{"month":"2008-02","rank":11,"weightClass":"Super Bantamweight"},{"month":"2008-03","rank":14,"weightClass":"Super Bantamweight"},{"month":"2008-04","rank":15,"weightClass":"Super Bantamweight"}],"WBC":[],"IBF":[],"WBO":[]}}