Cunningham Grabs a Double Up

Khoa Nguyen opened for 65,000 from late position and it folded around to Allen Cunningham in the small blind who three-bet all in. Nguyen made the call and the hands were turned up:

Nguyen: {A-Clubs} {Q-Spades}
Cunningham: {3-Clubs} {3-Diamonds}

Cunningham kept the lead when the flop came {6-Spades} {6-Diamonds} {J-Clubs} and was ensured a victory when the {3-Spades} fell on the turn. The {6-Hearts} fell on the river and Cunningham was able to double up to 1,000,000 chips.