Quote Originally Posted by tommyd7878
Could be A8s or maybe two pair. Just call the retaise as you are getting over 4-1 on it. You only need to win one in 5 to break even.
agreed
call

anychance he puts you on only an ace here that you will fold which is why he bluffs the river?
he could call on the flop with 87s and a gutshot i guess, which would explain the check behind on the turn if he thinks you will c/r with an ace.