Two ticketholders shared an £8.2 million Lotto jackpot, Camelot said.
They will each take home £4,122,937 for matching all six numbers in last night's draw.
The winning numbers were 29, 02, 05, 22, 17, 04 and the bonus number was 14.
Set of balls three and draw machine Arthur were used.
Twenty-four ticket holders matched five numbers plus the bonus to land £24,870 each, while 572 won £652 for five numbers.
A total of 26,593 matched four numbers to claim £30, while 420,738 won £10 for matching three numbers.
One ticket holder won the top prize of £130,000 in the Lotto HotPicks draw.
In the Thunderball draw, the winning numbers were 30, 18, 38, 25, 16 and the Thunderball number was 14.
No ticket holders won the £500,000 top prize.
Saturday's estimated jackpot is £3.6 million, Camelot said.