One ticketholder has matched all six numbers to win the £2 million (₦1.1 billion) Lotto jackpot.
Players are being urged to check their tickets and call the National Lottery to claim the prize.
The winning Lotto numbers were 04, 12, 56, 38, 08, 15 and the bonus number was 30.
Set of balls 10 and draw machine Arthur were used.
Camelot’s Andy Carter, senior winners’ adviser at The National Lottery, said: “What fantastic news for a single ticketholder who has won tonight’s £2m Lotto jackpot.
“Players are being urged to check their tickets and to give us a call to claim this fantastic prize.”
There was no winner of the £350,000 top prize in Lotto HotPicks, which uses the same numbers as the Lotto main draw.
However five people did match four of five numbers to take home £13,000 each.
The winning Thunderball numbers were 09, 21, 03, 06, 33 and the Thunderball number was 10.
Nobody matched all five numbers plus the Thunderball, to win the £500,000 top prize.