River action
 

40/80 live. My opponent in this hand is a young asian kid who plays a few too many hands but isn't terrible. He seems to get paid off a lot probably only because he's a YAK. He's the reason me and the other guy are playing though. The last few hands he's taken a beating and may be tilty a little.

Button folds, I just call with AcAh, he raises in the BB, I 3-bet, he 4-bets, I call. Flop is 4d 3h 2c, I check, he bets, I raise, he calls. Turn is the 9d. I bet, he seems to think for a while and calls. River is the As, I immediately bet and now he raises. What do I do?

Re: River action
 

Is he 4betting preflop with a 5 in his hand? Dont think so? I would think he hit turn for a set or had AK, thinking about folding turn. Easy raise.

Re: River action
 

I'd probably put another raise in here. As the other poster said, it seems unlikey he would do all that raising with a 5 in hs hand.

He could very well have something like A-K or A-Q. 9-9 is a possibility.

Re: River action
 

Reraise.