I expect GGG to end the fight with an early knockout. Anything less would be a disapointment and would show that maybe GGG is no longer an elite level fighter.
This is an easy win for Golovkin for sure as it is really an obvious matchup.
His masterpiece is to knockout his opponent in the first 5 rounds which is the reason why he is already a living legend in boxing.
I will probably place my bet on him as I'm so confident that he will win this fight.
I watched Szeremeta's Highlights in Youtube, he is also have deadly blows but I have a doubt on him.