SB: $396 (99 bb)
Hero (BB): $745.97 (186.5 bb)
CO: $335.30 (83.8 bb)
BTN: $508.70 (127.2 bb)

Preflop: Hero is BB with Js Jd
2 folds, SB raises to $12, Hero raises to $36, SB calls $24

Anonymous table but villain is playing 41/33 after 40 hands.

Flop: ($72) 9d 8s 3c (2 players)
SB checks, Hero bets $40, SB calls $40

Turn: ($152) 5d (2 players)
SB checks, Hero bets $86, SB calls $86

River: ($324) 9h (2 players)
SB bets $234 and is all-in

There aren't really many natural bluffs for villain to donk river with other than AQdd, ATdd, QTdd, KQdd but these tables play rather fishy so I can't put it past villain to jam a few random hands like 66,77. I think his value range could be 33, 88, 98s. T9s, A9s for 11 combos. My hand also double blocks JTs which isn't good.