{"name":"Derrick Jefferson","historyByOrg":{"WBA":[],"WBC":[],"IBF":[],"WBO":[{"month":"2000-11","rank":12,"weightClass":"Heavyweight"},{"month":"2000-12","rank":10,"weightClass":"Heavyweight"},{"month":"2001-01","rank":10,"weightClass":"Heavyweight"},{"month":"2001-02","rank":10,"weightClass":"Heavyweight"}]}}
Derrick Jefferson is not currently in the monthly rankings.
