Opp's stats were 46/10/1.9 over 60 hands. Given that opp has $11.20 behind on the river, just put him AI or check/call? If he shoves I don't think I can fold the river.

PokerStars No-Limit Hold'em, $0.50 BB (8 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

CO ($48.75)
Button ($22.65)
Hero ($59.15)
BB ($10)
UTG ($64)
UTG+1 ($36.55)
MP1 ($29.20)
MP2 ($51.60)

Preflop: Hero is SB with A, A.
2 folds, MP1 raises to $1, 3 folds, Hero raises to $3, 1 fold, MP1 calls $2.

Flop: ($6.50) Q, 9, 3 (2 players)
Hero bets $5, MP1 calls $5.

Turn: ($16.50) J (2 players)
Hero bets $10, MP1 calls $10.

River: ($36.50) 4 (2 players)
Hero sees that opp has $11.20 behind and...