Four Albertans have won the lottery, but none of them have redeemed their tickets.
According to the Western Canada Lottery Corporation (WCLC), someone in Calgary won the October 9 Lotto 6/49 draw, winning $5 million.
The lucky numbers were 20, 22, 23, 36, 46, and 47, with the bonus number being 42.
There was also another Calgary player who won the second-top prize of $126,788 along with a second player from British Columbia.
WCLC also said there was an EXTRA winner outside of Calgary and Edmonton who won $100,000, with a winning ticket that matched the last six digits of the EXTRA number drawn, which was 4591780.
Finally, a Subscription Spot player won the $250,000 EXTRA prize at the same draw, with WCLC saying the winner might hear from them soon.
The lottery corporation is asking players to check their lottery tickets to see if they were this week's big winner. They have one year to claim their prize, which can be done by calling 1-800-665-3313.