hypothetical situation discussed with someone else on another board.
similar (BIG) stacks:
preflop tight aggressive villain raises to 3BB from UTG+2
you call with A Spade Q Spade from CO
flop comes J Spade 6 Spade 6 Club . Villain bets out 4BB, you call. Here you know he is holding either VERY aggressively played flushdraw, or more likely top pair. Also possible is overpair. 3 6s at this point not really possible as that wouldn't be within villain's preflop raise range.
Turn comes 3 Spade . You bet out 8BB, villain calls.
River comes J Club . You bet out 8BB or check, villain reraises you all-in for another 30BB. Now obviously this depends a lot on reads/stats of the villain.
River game at the above situation? What about if you were deeper stacked making it another 50BB to call? 100BB? What would you do in this situation?
In tourn I would be tempted to call just because of the sheer amount of shocking play I see there, but even so :/... could you fold it?