A single UK ticket has scooped the £111m jackpot in Friday's EuroMillions draw.
The winning numbers are 11, 12, 15, 38, 49 and the winning Lucky Star numbers are 10, 12.
Lottery operator Allwyn said it was the third jackpot win in the UK this year after one ticket-holder landed £181m in March and two UK winners shared £125m with a French player in April.
Britain's biggest-ever win was in July 2022 when a mystery ticket-holder won £195m.
Euromillions' maximum prize of €250m (£215m) has been won three times, by ticket holders in France, Ireland and Austria in 2025.
The Irish winner was a family syndicate and the French ticket belonged to five friends.
But that pales in comparison with the world's biggest-ever lottery win: the $2.05bn won by Edwin Castro in the US Powerball draw in 2022.
Mr Castro chose to take a single discounted amount of $997m (£752m) rather than the whole amount over 30 annual payments.
Players dreaming of mansions and fast cars would do well to keep their expectations in check however: Euromillions says the chance of winning the jackpot is 1 in 139,838,160.
More from Sky News:
AI could 'drive events that cause a billion deaths', says Gates
FA Cup qualifying match to be replayed after referee error
(c) Sky News 2026: Single UK ticket-holder wins £111m Euromillions jackpot
Iran says it has given US 'concrete' seven-day plan to reopen Strait of Hormuz
Labour members call on government to cancel Palantir's NHS contract
Woman who accused Jay-Z of rape says allegations were false in court filing
Tasia Fortune: Hanging of black woman in tree 'staged' after she was killed in drug dispute, US police say
Man jailed for ramming tractor into Middlesbrough house in revenge attack on rival
Ed Sheeran Gillette Stadium concerts cancelled due to storm warnings following Macklemore scandal
Glasgow City Council 'pauses' plan to fire and rehire 23,000 workers
FA Cup qualifying match to be replayed after referee error