DENVER (CBS4)- The winner of a lotto ticket worth $4.2 million still hasn’t come forward to claim the prize. Someone matched all six numbers in Saturday’s Colorado Lotto drawing.

The ticket was sold at the King Soopers near Sheridan Blvd. and Hampden.

The winning numbers are 10,11,24,27,28,33. The ticket holder has a while to claim the huge jackpot: January 31, 2012.