my cut off is A9, on the button, and if i get it i raise as if it was AK

i dont like the fact you ck the turn makes it seem your previous bet was a bluff, and he can bet here with any ACE, and the fact that he bet 10 like you did i dont really think hew has AK, because my read on you and the other caller is that your chasing the str8, chasing the flush, or you have a K.

the river is a must call, or check raise, cant see someone having AK and not rerasing the flop with 2 spade, and not think someone might have any other 2 overcards trying to make the str8