{"name":"Keisuke Yokoyama","historyByOrg":{"WBA":[{"month":"2001-09","rank":10,"weightClass":"Minimumweight"},{"month":"2001-10","rank":10,"weightClass":"Minimumweight"},{"month":"2001-11","rank":9,"weightClass":"Light Flyweight"}],"WBC":[],"IBF":[],"WBO":[]}}
Keisuke Yokoyama is not currently in the monthly rankings.
