Frederik Josefsson opened to 1,200 from the hijack and was only called by Cosmin Dima on the button.
Both players checked the flop of A♦A♠K♥ and the turn K♦. However, on the river A♥, Josefsson decided to bet 1,200.
"Do you have quads?" asked Dima. He only got his answer when he called, and Josefsson revealed K♣K♠ for quads. "Oh, you have quads, but not the ones I thought you had," added Dima, who had 5♦5♥ for a full house.