That second knock down in the Pacquiao vs Hatton fight was sick. Hatton was moving backward covering his face from being hit by Pac. Pac laid a straight left on Hatton gloves and Hatton fell like he got hit by a heavyweight. I swear if you really look at the second knock down closely that knock down looked like Hatton got hit by a bat while he was covering up. Hatton must have a big heart coming out in the second round and still chasing Pac.