Completely unknown villain.
As a default I don't expect someone to check/call twice and lead river as a bluff.
Am I right to assume this is (almost) always a value line? In this case: a straight or at least a 9x hand?
PokerStars - $0.25 NL FAST (6 max) - Holdem - 6 players
Hand converted by PokerTracker 4
Hero (BTN): $25.17
SB: $31.41 (VPIP: 29.23, PFR: 27.69, 3Bet Preflop: 19.05, Hands: 68)
BB: $26.79 (VPIP: 0.00, PFR: 0.00, 3Bet Preflop: -, Hands: 1)
UTG: $61.62 (VPIP: 20.00, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 5)
MP: $56.23
CO: $20.56
SB posts SB $0.10, BB posts BB $0.25
Pre Flop: (pot: $0.35) Hero has 8♥ 5♥
fold, fold, fold, Hero raises to $0.52, fold, BB calls $0.27
Flop: ($1.14, 2 players) 9♥ 7♦ 9♠
BB checks, Hero bets $0.77, BB calls $0.77
Turn: ($2.68, 2 players) 8♦
BB checks, Hero bets $1.33, BB calls $1.33
River: ($5.34, 2 players) 4♠
BB bets $2.55, fold,