River bluff spot

Posted 8 years, 7 months ago

Blinds: t15/t30 (6 Players) SB: 4,955
BB: 4,878 (Hero)
UTG: 5,070
MP: 5,125
CO: 3,942
BN: 4,987

Preflop (45) Hero is BB with 4 8

UTG raises to 75, MP folds, CO calls 75, 2 folds, Hero calls 45

Flop (240) 4 4 5

Hero checks, UTG bets 135, CO folds, Hero calls 135

Turn (510) 4 4 5 7

Hero checks, UTG checks

River (510) 4 4 5 7 2

Hero bets 211, UTG raises to 690, Hero raises to 1,740, UTG calls 1,050

Final Pot BB lost and shows three of a kind, Fours.
UTG wins and shows a straight, Ace to Five.
UTG wins 3,990

When he raised river here I really felt he had the exact hand A3 or 22.

I dont think he bluffs in this spot cause I can have 44 55 54 74 68 etc
I think he would bet turn with his full houses on this board to get value from 4x, straights, pairs+stdraw/fdraw

So do you think my river play is good here or too ambitious?