PokerStars No-Limit Hold'em, $0.50 BB (8 handed) from (Format: FlopTurnRiver)

Hero ($80.55)
UTG ($55.05)
UTG+1 ($38.05)
MP1 ($53.15)
MP2 ($47.75)
CO ($50.20)
Button ($35.75)
SB ($50.25)

Preflop: Hero is BB with 2, 6.
2 folds, MP1 calls $0.50, MP2 calls $0.50, 3 folds, Hero checks.

Flop: ($1.75) 6, 5, 2 (3 players)
Hero checks, MP1 bets $1.5, MP2 folds, Hero raises to $4, MP1 calls $2.50.

Turn: ($9.75) 4 (2 players)
Hero bets $7.5, MP1 calls $7.50.

River: ($24.75) A (2 players)
Hero checks, MP1 bets $17, Hero folds.

Final Pot: $24.75

was pretty early at the table, 2nd round maybe...villian had played 2 small pots taking one down on the flop, check/folding the flop the other....so no real read.

i was thinking 22-66 being his range of hands here with a possiblity of something like A2-AT being at the bottom end.

most of this range has me beat.

I like a blocking bet on the river here of maybe $8. If he raises, he has you beat and you can fold. It's hard for me to see a drawing hand here other than , but I guess it can exist....also he could have 33, 44, or flopped a set too, alot I think that is less likely. You didn't exactly protect your hand with that checkraise on the flop...almost inviting your opponent in for the call. I think it's least likely he has two pair with an ace, and more likely a bluff than a two pair hand, except 65 possibly. So, I still think the blocking bet is best there.