Let Joshua fight a pulse first. Bruno was miles better than anyone Joshua has faced. AND Bruno could punch.
Joshua was shook up by that bum though. In Bruno we're talking about a guy who managed to rock Tyson and Lewis. Who's to say Joshua could even handle Bruno's power?
Truthfully we don't know whether Joshua could handle Bruno's power.....but we know for certain that Bruno wouldn't be able to handle his.
Joshua was shaken, he walked right into that shot but I think it's been overblown a bit. He had enough wits about him to roll with the follow up punches and he got himself back together quickly. Also, I don't think Whyte is a bum, he's a good fighter. Boxing doesn't go ELITE > BUM. There are many levels. Lots of heavyweights have been hurt by lesser guys, Holyfield against Cooper, Tyson against Bruno, Ali against Banks and Cooper. It's no big deal unless it happens consistently.