Strange river action on paired board NL1k

[Tumez]

TEXAS_HOLDEM, NO_LIMIT, P4-50692625-2430
played at "TheBlackBoxx's HE" for USD RM from 2007-09-28 11:52 until 2007-09-28 11:54

Seat 5: Hero ($2,071 in chips)
Seat 8: xxTaLLxx ($1,102.30 in chips)
Seat 9: jibsi ($1,662.05 in chips)
Seat 10: __fearless ($1,061 in chips)

ANTES/BLINDS
jibsi posts blind ($5), __fearless posts blind ($10).

Delt to Hero: Q [img]/images/graemlins/spade.gif[/img]Q [img]/images/graemlins/heart.gif[/img]

PRE-FLOP
Hero bets $35, xxTaLLxx folds, jibsi calls $30, __fearless calls $25.

FLOP [board cards: 2 [img]/images/graemlins/diamond.gif[/img],6 [img]/images/graemlins/diamond.gif[/img],6 [img]/images/graemlins/club.gif[/img] ]

jibsi checks, __fearless checks, Hero bets $65, jibsi calls $65, __fearless folds.

TURN [board cards: 2 [img]/images/graemlins/diamond.gif[/img],6 [img]/images/graemlins/diamond.gif[/img],6 [img]/images/graemlins/club.gif[/img],K [img]/images/graemlins/heart.gif[/img] ]

jibsi checks, Hero checks.

(Pot: $235)
RIVER [board cards: 2 [img]/images/graemlins/diamond.gif[/img],6 [img]/images/graemlins/diamond.gif[/img],6 [img]/images/graemlins/club.gif[/img],K [img]/images/graemlins/heart.gif[/img],T [img]/images/graemlins/spade.gif[/img] ]

jibsi bets $50, Hero bets $250, jibsi bets $400, Hero folds.

Villian seemed a bit donk after 42 hands. I have him running at 40/2.4/2.1. Can´t recall any history between us. He almost waited his hole time before betting the river, and tanked too before reraising me. I read his weak bet to be a blokker with something like 77 or W/E. I suppose I should have made a bit lesser river raise, but maide it to look like a bluff. Anyone calling this river?