interesting 10/20 nl hand

[traheho]

We both have 5k stacks. Villian is LAG and is UTG in this hand. Hero in on the button.
UTG limps, hero raises 80t w/ 88. UTG calls.
Flop: K84 rainbow.
UTG bets 150. Hero raises to 500t, utg reriases to 1100, hero calls.
Turn K.
UTG Bets 1300, hero calls.
River A.
UTG checks, Hero is all in for 2000. UTG calls 2000.
Hero has 8's full of K's. UTG shows K4 for KKK44.
Should I have checked behind on the river? any thoughts on any streets are apprecitaed.

[flawless_victory]

some1 link this guy to the bad beat forum?