How do I throw a step in hook?

[greynotsoold]

What I found most interesting in the vid and punch, is just seconds before he shows how badly a poor executed punch and miss can look. Then quickly gets into form and range, and fixes that. And it becomes epic.

Yeah, he was really looking for that hook. In the minute before the knockdown he missed at least three and landed one.
I've always wondered if McCrory had talked bad about Mills Lane before the fight, maybe said something about his mother, and that is why Mills let Curry hit him with that last right hand.