25/50 HU RR pot 150 bb deep good spot for a river bluff?

[EC10]

villain is tightish for HU and fairly straightforward. a recent RR pot we had was similar stacks, i 3b OOP to 550 with TT, he calls with 88, and we check down a board thats like A-2-3-K-7

lego converter not working sry.


Seat 1: villain ($8,220.25)
Seat 2: hero ($8,293.75)
hero posts the small blind of $25
villain posts the big blind of $50
The button is in seat #2
*** HOLE CARDS ***
Dealt to hero [9c 9h]
hero raises to $150
villain raises to $550
hero calls $400
*** FLOP *** [3s b Ac]
villain bets $800
hero calls $800
*** TURN *** [3s As Ac] [8d]
villain checks
hero checks
*** RIVER *** [3s As Ac 8d] [Ks]
villain has 15 seconds left to act
villain bets $1,750
hero raises to $6,943.75, and is all in



its over 5k more for him to call