Thoughts about Wilder vs Fury II (spoilers)

As for me I think Wilder looked slow in this fight like he was already tired from the very begining. Like he was working all the night before the fight somewhere carring some bags with sand or whatever. He did not had that snap in his strikes, he was slower and he was exausted pretty early but he always had much better conditions as I remember. It looked like he was ill/poisoned/already tired. I've heard he gained some muscles, 9 kilos or something about that. Maybe that was the thing, like he lost his perfect balanced bodyshape, golden mean. What do you think, guys ?
From the other side, Tyson looked great tho. Aggresive, confident, fast. I liked clinch game a lot. Perfect game plan for him