JJ on the button, 2nd pair

[KaatzMeow]

FTP 9 max limit, end of first orbit
Table VP$P was about 28 with PFR around 7

Villain is UTG is 17.5/6.9/2.3/1390 hands
Hero on the button with J [img]/images/graemlins/heart.gif[/img] J [img]/images/graemlins/spade.gif[/img]

UTG Open Raises, Hero calls?, SB completes

Flop: A [img]/images/graemlins/spade.gif[/img] A [img]/images/graemlins/diamond.gif[/img] 5 [img]/images/graemlins/heart.gif[/img] 3 players, 7 SB

SB checks, UTG bets, Hero calls, SB folds.(sorry, fixed it)

I did not raise because of his stats.

Turn: 9 [img]/images/graemlins/diamond.gif[/img]

SB checks, UTG bets, Hero calls, SB folds

I guess many would raise here but I wanted to see showdown cheap since an A was well within his range or a bigger PP.

Turn: 2 [img]/images/graemlins/club.gif[/img]

UTG checks, Hero???

I wanted to bet but have been bitten many times. What does UTG have that will call me if beaten?

Poker Stove has me a 52 to 48 favorite which is a race.
Range I put him on is 99+, AJs+, AQo+, KQs

Is this a standard call down or should I have raised the river on weakness. His stats show that he does C/R river.