That escalated quickly.
Former Ultimate Fighting Championship (UFC) light heavyweight champion Jon Jones is now in custody following a recent traffic stop in Albuquerque, New Mexico, one that resulted in a violation of his current probation.
Jon Jones was booked in New Mexico for violating his probation moments ago -- and posed for a brand new mug shot after turning himself in ... TMZ Sports has learned. We're told a judge had issued a warrant for the UFC star's arrest for violating the terms of his probation after he was cited for drag racing in Albuquerque last week.