No Grand Prize Winner in Colorado Powerball; Jackpot Grows to $975 Million
- Four $50,000 Powerball tickets were sold in Colorado, but no grand prize winner
- Three lucky tickets sold at a Circle K in Highlands Ranch
- Fourth ticket sold at Winners Corner in Pueblo
- With no big winner, Powerball jackpot for next drawing grew to estimated $975 million
- Next drawing will be Monday at 11 p.m. ET with a lump sum payout of $471.7 million if there's a winner
