[cold_cash]

I would expect to lose to UTG's higher pocket pair here most of the time. He raised PF, capped the flop and led the turn. I don't think most players will play overcards that way.

I would also fold PF unless UTG is the type of player I want to isolate, in which case I would re-raise. Cold calling with AT, suited or not, isn't something I like to do.