i believe that Jones is most likely the more fit for this fight and if it is done seriously?for sure Tyson will surrender in round 5-6.
I know how Tyson fight in His prime but now?being a Man with Vices ?i don't think he can survive a long fight,His powerful Punch will be taken for granted if Jones lured Him away from court side to side.
Though this is not going to be serious unless Tyson provoke Jones to do so.