Fold on the river against a suspected bluffer?
I had some reads on the villain in that he was loose preflop but seemed to me quite passive post flop. I have also seen him check-call to the river and then bet when a scare card hits such as completed flush or paired board but these hands never reached showdown so I don't know whether he had the goods in those spots.
His stats are 35/5.5/1.7. His river aggression was 3.5. These are over 90 hands.
Here is the hand:
http://www.pokerhand.org/?919666
Based on my read above, that he has bet a few river scare cards and his stats, would you call or fold this?