Finishing as runner-up at his first-ever World Championships, the 17-year-old has since amassed a staggering net worth of £600,000, as per The Sun.

It’s estimated around half of that has come from prize money, after enjoying victories at the Bahrain Masters, Belgian Open and Austrian Open.

However, given Littler’s recent development as a household name in England and beyond, the teenage starlet has also bagged a string of lucrative sponsorship deals, including what’s believed to be the biggest contract the sport has ever seen with Target Darts.

But even if Littler banks even more money with victory at the O2 Arena on Thursday, the Runcorn-born ace’s net worth would still fall considerably short of his three Premier League final competitors.

The biggest of which belongs to Van Gerwen, who – among several other major titles – has enjoyed three World Championships triumphs during his time as a professional.

And on the back of his two-decade-long career in darts, Van Gerwen has accrued a net worth of around £6million.

Not afraid to splash the cash either, it’s claimed the Dutchman has a striking watch collection, which includes both the Submariner and Daytona Rolex models – both estimated to be worth over £10,000 each.

Elsewhere, current world champion Humphries – who beat Littler at the Alexander Palace final in January – boasts a net worth of £2million.

A chunk of that came from his 2024 World Championships victory, with Humphries taking home a cool £500,000 during the three-week-long tournament.

Whereas Smith, who won the 2023 edition of the competition, also checks in with a £2million net worth.

But unlike some of his fellow darts players, the St Helens-born star spent his earnings on a dream property, which he has since converted into a farmhouse.