Bellew has overstepped the mark while promoting a fight, he is hot headed and says what's on his mind but he's not evil or horrible. I imagine he doesn't cope with the stress and pressure as well as others and he maybe fears Nathan, he's been beat by him before.
If this were on normal SKY sports I'd be really looking forward to it, I'm not shelling out because this really is the thin end of the wedge.
I hope it's an good scrap, both come out of it ok and all the sillyness is forgotten about. Cleverley has conducted himself far better in the build up and I can't imagine the things Bellew has said will worry or bother him too much.