For sure I don't want to body shame and with the recent Francis Ngannou and Tyson Fury face-off Fury doesn't need such muscle because his skill and technique are more than enough in dealing with Francis Ngannou, and this is the 1st time for Ngannou in dealing a fight with boxing, for sure with all that body fats Tyson Fury is still confident in dealing with Francis Ngannou for sure,
So we have a new meme here, Maybe Ngannou is thinking Is this the guy that can knock me out and how come this guy is the heavyweight champion, If Ngannou carries this mindset he is in big trouble the moment he steps in the ring this flappy fat guy is going to knock him out, I hope Mike Tyson will give him a different mindset going through the fight remember he is a victim of an upset because he undermine his opponent.
The appearance is an exception for Fury, as he had that kind of physique when he reigned in the heavyweight division. Ngannou shouldn't be too overconfident if he wants to last longer in this fight. If he rushes things and attacks without the right strategy, he might be hit by Fury's counter punches, which were his best weapon during his past fights especially against Wilder. Ngannou's camp could trash talk Fury outside the ring, but inside it's a different story, as Fury is full of confidence when he's already in the ring.
It won't be good for him if he is indeed mocking down an undefeated boxing champion, out of all people, he should know better because he was already eyeing this bout for a long time and that this is just a natural physique for Fury. It's not that new anymore specially for the avid boxing fans out here, the people who will laugh with Ngannou are also the people who don't know that Fury is just like this.
I would just think that it's his technique to attract people to watch the fight. Since most fans believe that Fury would easily beat him, he creates a scene so that people will talk about him and might be convinced that he is the real deal in boxing. Let's just see, but I'm really confident that Ngannou can't match the boxing skills of Fury.
I remember how he ran away from the rematch with Klitschko, I remember three whole fights with a basketball player (sorry Wilder) where he sometimes ended up on the canvas, I remember how he chickened out from the fight with Usik. A defeat from a UFC fighter would be a fair end to a clown’s career, but it’s too good to be true. 
