It has been a long time since a Diaz brother graced the Octagon with their presence. Not eternity but close. So long we began wondering if it would ever happen again. So long we eventually gave up that it would. So long we were actually surprised to hear that he had decided to return to a sport where comebacks are the rule more than the exception. The Diaz brothers are that kind of MMA counterculture. But here we are. It’s fight week, and best we can tell, Nate Diaz is soon to be en route to Anaheim to fight Anthony Pettis at UFC 241, and doesn’t that make you feel a little bit giddy?