50NL: KQo Heat

My 3rd hand, HUD had no loaded so not stats available.

Comments on all streets and river decision please?

I tried to put villian on a hand, he limp called UTG. I'm pretty much thinking set/air esp with pot river bet

***** Hand History for Game 7518475824 *****
$50 USD NL Texas Hold'em - Friday, November 07, 11:50:19 ET 2008
Table Table 127316 (Real Money)
Seat 4 is the button
Total number of players : 6
Seat 1: Warwick100 ( $42 USD )
Seat 2: MATHIEU124 ( $49.50 USD )
Seat 3: MuckingQuads ( $50.68 USD )
Seat 4: xMJ666 ( $56.15 USD )
Seat 5: StizzerioAce ( $50 USD )
Seat 6: gorkfah13 ( $47.25 USD )
StizzerioAce posts small blind [$0.25 USD].
gorkfah13 posts big blind [$0.50 USD].
** Dealing down cards **
Dealt to MuckingQuads [ Qd Kc ]
Warwick100 calls [$0.50 USD]
MATHIEU124 folds
MuckingQuads raises [$2.50 USD]
xMJ666 folds
StizzerioAce folds
gorkfah13 folds
Warwick100 calls [$2 USD]
** Dealing Flop ** [ 8c, Jd, Ks ]
Warwick100 checks
MuckingQuads bets [$3.59 USD]
Warwick100 calls [$3.59 USD]
** Dealing Turn ** [ 5d ]
Warwick100 bets [$6.14 USD]
MuckingQuads calls [$6.14 USD]
** Dealing River ** [ 9s ]
Warwick100 is all-In [$29.77 USD]
MuckingQuads ???

Id muck the river mate, the 9 is a horrible card for you.