Here's facts in my mind..."lucky shot" can't really be used when it has to do with some one who dove in from a far distance with his hands down and his jaw not tucked. He gave an invitation and some one took it.
Seth left his leg extended and open...that's about 10 different BJJ / wrestling sweeps available there. But he was one dimentional.
Everyone will get knocked out once in a while... no one is perfect. But he did not get this in a heated exchange or a small window left open in a tight tactical fight. No this was him being inexperienced and not punching right or even knowing when you shoudl and shouldn't try to punch some one for that matter.
are you even talking about the same fight? There were agree'd rules set by kimbo's crew. Their crew told the OFFICER no knees... not the other way around. BTW...tackling wasn't allowed either and yet kimbo tried it. The cop was there without an enterage....everyone there was kimbo's crew.