Conor knocked out Derek Brunson

[Source]

 

[winkydinks]

Conor would sleep Brunson with a flick to the nose

I hope you're joking

 

[Johnny_Knuckles]

Funny thing is that It's actually well known, the people in the know, that Conor KO'd Brunson after an altercation in some Las Vegas casino a few years back.

 

[RetiredSlave]

Jokes aside that was one of the most impressive UFC debuts.