Can Royce...?

Can Royce wear the gi for his fight with Hughes? I'm assuming that he can't, but is the UFC giving him special allowance? If not, can he even wear the pants?

We have seen him without the gi for a few fights, but if he has to go into the octagon with just grappling shorts, how bad is this for him? How is his no-gi game...including no gi pants as well?

He is not allowed to, I dont think the commision allows it! I dont know why, I wish someone could elaborate.