I was really confused by villain's line in this hand. I doubted very seriously that he held a hand with an 8 in it. The river was either a really dumb bluff, a really weird set line, or a really weird AA/KK line. What do you do on the river? No reads on this guy, but FWIW WPEX is a rock garden.

25NL WPEX

Hero is UTG+1 ($24)
Villain is MP1 ($25)

** Dealing Down Cards **
Dealt to Hero: [:Qh:, :Qd:]
Player 9: Call ($0.25)
Hero: Raise ($1.25)
Player 1: Fold
Villain: Call ($1.25)
Player 5: Fold
Player 6: Fold
Player 7: Fold
Player 8: Fold
Player 9: Call ($1)

** Dealing Flop **

Player 9: Check ($0)
Hero: Bet ($2.50)
Villain: Call ($2.50)
Player 9: Fold

** Dealing Turn **

Hero: Bet ($5)
Villain: Call ($5)

** Dealing River **

Hero: Bet ($7)
Villain: Raise ($16.85)
Hero: ?