Nothing worse than seeing a big huge giant guy like Joshua who does not use his size and his power to his advantage. Where is the killer instinct? Only time we really ever saw it was when he knocked out the 41-year-old Klitschko. It's disappointing because after that fight it really looked like he was going to skyrocket to the top and blast everybody out. Fury had one of the most boring fights in history when he beat Klitschko, and then here is Joshua blowing Klitschko out and really smashing him. At that time I really felt Joshua had come into his own prime of his career and would go on to really blaze a trail of high quality knockouts and or victories. What the hell happened after that Klitschko fight I have no idea but mentally he just doesn't really look 100% dedicated. I give him credit for fighting a much better fight this time around, his body attack was brilliant, and he jolted some really bone jarring shots onto usyk that may have knocked out other fighters. He needed to put together five or six jarring shots like that in order to get a knockout. He is a tremendous athlete and a great physical beast, but maybe boxing is not his Sunday punch..