BB is 28/6/0 in 100 hands. Are you raising this river? Thoughts on the river spot and play as a whole are appreciated, thanks.

CO: 81.2 BB
BTN: 55.16 BB
SB: 100.42 BB
BB: 150.99 BB
UTG: 100 BB
Hero (MP): 120.76 BB

SB posts SB 0.5 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.5 BB) Hero has A A

fold, Hero raises to 2.5 BB, fold, fold, fold, BB calls 1.5 BB

Flop: (5.5 BB, 2 players) A 4 5
BB checks, Hero bets 2 BB, BB calls 2 BB

Turn: (9.5 BB, 2 players) J
BB checks, Hero bets 9 BB, BB calls 9 BB

River: (27.5 BB, 2 players) 7
BB bets 13.06 BB, Hero?

Super standard.

How do you not raise this river?

All day - you basically have the nuts unless he has 63ss or some other less likely 63s combination

The more interesting question is, if you raise small and get jammed on, should you fold?

Very interesting question.

I am raising river here.

Cool question around if you raise small and get jammed.

I am not sure, I probably click call out of curiosity to see if this villain is capable of running a bluff with that line. I think it is closer, if he jams over your raise, cause I imagine he does that with all sets and straights for value. Is this villain capable of turning a hand like KK, QQ, 1010 (I would expect almost all villains to 3bet this PF but his stats are 28/6/0 but sample size blah blah blah) or busted non-nut flush draws into a bluff here(if so, I think it would be cool to unblock the As here which would make me more likely to call)?

Interested to hear others thoughts on the small raise get jammed question. Could make for a good discussion and these things get my brain moving.