Joe Smith is a good guy, but he has no chance against Beterbiev who stops him halfway through the fight.
Its Beterbiev biggest challenge since he fought the nail. I think it could go either way. Age gets to people eventually. Smith hits hard and Beterbiev has been hurt. I can't wait for the fight.
Boxing has a history of upsets and if Smith were to win it would be a pretty big upset. Personally I think stylistically Smith is taylor made for Beterbiev in that he will be there to be hit ! How long it lasts depends on how good Smith takes a punch