Jon Jones retires from UFC as Aspinall becomes undisputed heavyweight champion
English fighter Tom Aspinall is the new undisputed UFC heavyweight champion following the retirement of Jon Jones, Afrosport reports. UFC president and CEO Dana White made the announcement after a UFC Fight Night in Azerbaijan on Saturday, settling the lengthy uncertainty in the heavyweight division. “Jon Jones called us last night and retired,” said White. “Jon Jones is officially retired. Tom Aspinall is the heavyweight champion...