A Mega Millions ticket holder in California woke up much richer on Saturday after they matched all six numbers in the lottery hours before to win an estimated $1.3 billion, the fifth largest jackpot in the game's history.

The Mega Millions jackpot drops back to $20 million after someone won the $1.22 billion jackpot in Friday night's drawing.

The identity of the jackpot winner was not immediately known, but lottery officials in California are expected to reveal it.