It all came down to one hand. He was all-in and took the prize with a pair of nines.
His name is Joe Cada and he is the youngest World Series of Poker champion, ever.
The tournament started back in July with nearly 6,500 players. Cada beat them all out, taking home nearly $8.6 million. He joined John Roberts and Kiran Chetry on CNN's "American Morning" Wednesday.