Two ticketholders have shared the Lotto jackpot of £4.1 million, Camelot said.
The winning numbers were 17, 21, 19, 25, 20, 26 and the bonus number was 14.
Set of balls two and draw machine Guinevere were used in Saturday night's draw.
Wednesday's estimated jackpot stands at £2.2 million.
Sixteen ticketholders matched five numbers plus the bonus to take home £79,545, while 478 won £1,664 for five numbers.
A total of 26,653 matched four numbers to claim £65 each, while 497,752 won £10 for matching three numbers.
Nobody won the top prize of £130,000 in the Lotto HotPicks draw.
In the Thunderball draw, the winning numbers were 08, 20, 36, 38, 31 and the Thunderball number was 01.
No-one scooped the £500,000 top prize.