I think I should bet on the turn for a free showdown after he checks behind.I didn't have any stats on him then.
Known players:
[tg]Position_Stack:hands/vp$ip/RaisePreflop/AF/WTS/ORL/BBvsSteal/W$SD;BB$1.6:06/17/17/-/100/0/-/0;UTG2$5.65:11/73/36/2.7/83/100/-/40;Hero$2:///////;[/tg]
0.01/0.02 No-Limit Hold'em (8 handed)
Hand recorder used for this poker hand: PokerStrategy.com Elephant 0.102 by www.pokerstrategy.com.
Preflop: Hero is MP3 with 9♥, 9♣
UTG2 calls $0.02, 2 folds, Hero raises to $0.10, 3 folds, BB raises to $0.18, UTG2 folds, Hero calls $0.08.
Flop: ($0.39) A♣, 8♥, 4♠ (2 players)
BB bets $0.28, Hero calls $0.28.
Turn: ($0.95) 4♣ (2 players)
BB checks, Hero checks.
River: ($0.95) J♦ (2 players)
BB bets $0.45, Hero calls $0.45.
Final Pot: $1.85
Should be a standard fold there actually while this kind of board hardly hits his 3bet range.