3/6 AK confused

[Praetor]

Effective 100BB

4 handed, I raise to 21 with AK, bu calls and SB calls.

BU is main villain 25/11/ 4.29 river agg over 1.5k hands. 3 overall. SB is 32/18/2.81

Flop is AJ9r. SB checks, I bet. BU calls and SB calls

Turn is a 10. SB checks, I check, BU checks

River is a 2. SB bets 75, I call and BU raises to 222. SB folds? I?

I feel like this is almost never a bluff but its really confusing

[cashy]

pretty easy fold

He isnt raising a worse hand for value and isnt bluffing.
So, why are you confused?

He probably has a straight and was checking the turn because he thought that a bet would look pretty strong.

[Praetor]

im confused because his line makes very little sense to me, who checks a straight on the turn there

[schwza]

[ QUOTE ]
im confused because his line makes very little sense to me, who checks a straight on the turn there

[/ QUOTE ]

he is probably bad, but i don't see how you're ahead 25% or whatever it is you need.

[limitnl]

Give your hand up after 2 calls on this board and a turn like that.You bet out on the flop, thats fine, but be alert when you get a call, espacially 2. hope for a cheap showdown (which you didnt get), fold river.

[futuredoc85]

his line makes no sense for like any made hand [img]/images/graemlins/confused.gif[/img] that said, it makes even less sense for a bluff, so fold i guess, although i couldnt really fault you for a call here.