What's your play on the turn?

[Chipless Wonder]

Full Tilt Poker Game #23922873544: $24 + $2 KO Sit & Go (185027229), Table 7 - 30/60 - No Limit Hold'em - 14:16:48 ET - 2010/09/15
Seat 1: ThaMouze (5,120)
Seat 2: Mallenbach (2,695)
Seat 3: Kingsland (2,545)
Seat 4: marger75 (2,740)
Seat 5: Chipless Wonder (2,615)
Seat 6: Marco201177 (4,490)
Seat 7: Andribaby (2,860)
Seat 8: AlwaysUltra (3,100)
Seat 9: KeepMyGraveOpen (3,755)
ThaMouze posts the small blind of 30
Mallenbach posts the big blind of 60
The button is in seat #9
*** HOLE CARDS ***
Dealt to Chipless Wonder [9s As]
Kingsland folds
marger75 calls 60
Chipless Wonder calls 60
Marco201177 folds
Andribaby calls 60
AlwaysUltra folds
KeepMyGraveOpen folds
ThaMouze folds
Mallenbach checks
*** FLOP *** [Ad 5s Ks]
Mallenbach checks
marger75 checks
Chipless Wonder bets 170
Andribaby folds
Mallenbach folds
marger75 calls 170
*** TURN *** [Ad 5s Ks] [3d]
marger75 checks
Chipless Wonder ???

[pillow100]

maybe check back for pot control and then call any river as were not worried about too many hands here and checking back may get calls off worse aces and kings that may fold to double barrels

[KevinW]

I probably check back for pot control. he could have a random flush draw but more than likely he has a k KJ KQ KT. you still might induce a bluff if he has the flush draw and misses. If he is getting tricky with 55 you control the pot. getting check raised here is not ideal. this also makes the river decision very easy for you.