Kozub Can’t Bluff Queens

On the turn the :::7s hit and Kozub lead out for 700. Dur gave it some thought and called after which the river brought the :::2h. Kozub bet 1,600 and Dur quickly called after which his opponent showed :::Ac :::Kh. Dur tabled :::Qd :::Qc and took down the pot.
Kozub is still sitting on 18,600 while Dur is up to 23,000 chips.