Light heavyweight champion Jon Jones  was involved in a car accident and his UFC 187 title fight against Anthony Johnson  is in jeopardy, MMAWeekly.com learned on Sunday. UPDATE: MMAWeekly.com’s source originally indicated that the fight was off, but once the story was public they retracted their statement. Instead, the source then said Jones was involved in a car accident and his UFC 187 bout with Anthony Johnson is in jeopardy. Unconfirmed reports swirled on Sunday afternoon alleging that Jones was involved in a hit-and-run accident in Albuquerque on Saturday evening, although MMAWeekly.com was not able to confirm those reports.