A lucky EuroMillions ticketholder has just four weeks left to claim their life-changing £57million prize.

The ticket was bought in Ayrshire in March and the 180 day limit on claims runs out on September 13, next month.

If the winner doesn't come forward to receive their prize then they will lose the cash for good.

The £57,869,670 rollover jackpot was won with the numbers 5, 7, 8, 16, 20 and
Lucky Stars 2 and 12.

It was reported that a claim had been made for the cash in May, but no winner has been confirmed following a rigorous validation process.

Andy Carter, of the National Lottery, said: “We’re desperate to find this mystery holder and unite them with this massive prize.

“We’re urging everyone who might have bought a ticket in this area to check.”

Do you know who bought the winning ticket in South Ayrshire in March this year?

A Camelot spokesperson said: "As you know, we don't comment on the detail of individual claims. In general terms, however, and just like any other lottery, there will be prizes that remain unclaimed for any number of reasons. I can tell you that, in The National Lottery's case, the level of unclaimed prize money is very low and was less than 3% of all prize money awarded in 2019/20. All unclaimed prize money, and the interest earned on it over the claim period, goes to Good Causes – benefiting the whole of the UK.

"Again, in general terms, with all National Lottery draws, players have 180 days from the day of the draw to claim their prize if they have the winning ticket. Anyone who has any queries or who believes they have the winning ticket for any National Lottery draw within the 180-day deadline should call the National Lottery Line on 0333 234 5050 or email help@national-lottery.co.uk.

"Anyone concerned about lost or unchecked tickets may like to consider either setting up a National Lottery Direct Debit or playing online at www.national-lottery.co.uk. Numbers can be entered in advance and lucky winners are notified online if their numbers come up."