Fight fans express concern after Jon Jones tweets and deletes several cryptic messages

Fight fans are expressing concern after UFC heavyweight champion Jon Jones tweeted and deleted several cryptic messages. Jon ‘Bones’ Jones (27-1 MMA) became the new UFC heavyweight champion after defeating Ciryl Gane (11-2 MMA) by submission at UFC 285 earlier this month. Jones had been out of the Octagon for 3 years before making his […]