K8o TPWK, scary river

[TJO]

This is from my session review with ciro bonano. Ciro is hero.

Villain is 24/5.5/1 over 300 hands.

One time he had A[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/heart.gif[/img] in position. Board was T[img]/images/graemlins/club.gif[/img] Q[img]/images/graemlins/club.gif[/img] 3[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/club.gif[/img] T[img]/images/graemlins/diamond.gif[/img] he called flop and turn. Only raised the river.

His Went To SD % is around 30%.

Online 1/2 Hold'em (8 handed)

Preflop: Hero is BB with K[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/diamond.gif[/img].
UTG calls, UTG+1 calls, 5 folds, Hero checks.

Flop: (3 SB) K[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets</font>, UTG calls, UTG+1 folds.

Turn: (4 BB) 2[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets</font>, UTG calls.

River: (4.5 BB) A[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero ????

check/call, bet/fold or even check/fold?