^ Yes, and this is what I've been saying as well, if Kambosos wanted to win, he needs to be extra aggressive, just like in the Lopez fight wherein he was really into the fight early and wanted to show what he got in his US fight. Maybe he was very complacent or under estimate Haney and didn't know how difficult it is to fight these kind of fighters.
So in other words, jump on him in the very first round, rough, put him in the corner, and then throw volumes and maybe one or two will hit on Haney's chin. And he is not known to have a good chin so chances for Kambosos is still good, just one good hit and see how it goes.