Hey,
I think the flop is okay. Check/raise with top pair willing to get it in. But I really don't know what line to take on the turn. The hand before, villain 3bet me and donkbet AI with Ahigh. So he was capable of bluffing.
Full Tilt Poker No-Limit Hold'em Tourney, Big Blind is t50 (2 handed) Hand History converter Courtesy of PokerZion.com
Hero (t1950)
Button (t1050)
Preflop: Hero is BB with 8♦, K♠.
Button raises to t100, Hero calls t50.
Flop: (t200) 6♦, 7♠, K♦ (2 players)
Hero checks, Button bets t100, Hero raises to t250, Button calls t150.
Turn: (t700) A♠ (2 players)
Hero checks, Button bets t700 (All-In), Hero calls t700.
River: (t2100) Q♣ (2 players, 1 all-in)
.
Final Pot: t2100