Villain is 37/6 over not many hands.

Party Poker No-Limit Hold'em, $ BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

saw flop|saw showdown

Hero ($273.12)
BB ($291.62)
UTG ($68.96)
UTG+1 ($50)
MP1 ($104.50)
MP2 ($48.93)
MP3 ($133.35)
CO ($197.61)
Button ($18)

Preflop: Hero is SB with A, 8. Hero posts a blind of $0.50.
4 folds, MP3 raises to $2, 2 folds, Hero (poster) calls $1.50, 1 fold.

Flop: ($5) 9, 7, K (2 players)
Hero checks, MP3 bets $3.07, Hero raises to $12, MP3 calls $8.93.

Turn: ($29) 3 (2 players)
Hero bets $16, MP3 calls $16.

River: ($61) 5 (2 players)
Hero ???