Things have changed in the past 11 years, there's a reason why Team AJ swerved Zhang to fight Franklin instead, now they're trying to go after shot Whyte lol. Hearn would never put Joshua in there with Zhang, it would be suicide.
Zhang is much heavier now and has more skill, they were both green in the olympics and looked really messy.
I guess you could say his chin was fine China. He is a lump of a man now with scary handspeed for his size. There is a better chance of Mainland China becoming West Taiwan than Joshua going anywhere near him.
Joshua was flinching when getting hit by Usyk. Zhang would stop him easy. A few good left hands early and Joshua would go to pieces mentally. No way Eddie Hearn would be stupid enough to make the fight.