Littler’s confidence is justified by his scintillating performances so far at Alexandra Palace.
His average of 106.2 in his 3-0 first-round win against Dutchman Christian Kist was the highest achieved by a tournament debutant. The next day, UK Open champion Andrew Gilding was dispatched 3-1, before Canada’s Matt Campbell was beaten 4-1 to set up a last-16 match with five-time world champion Van Barneveld.
The Dutchman, 40 years Littler’s senior, was the youngster’s idol growing up, but he showed no sign of being overawed as he breezed past the veteran 4-1.
“My game can be better than anyone’s on the day and I have shown it there against one of the greatest who have graced that stage,” added Littler.
“It is just unbelievable. Thirteen years ago I was doing his celebration throwing on my little board, and I’ve just beaten him in the World Championship.”
Standing between Littler and a place in the last four is Northern Ireland’s Brendan Dolan, who is also enjoying a fine tournament.
The 50-year-old beat 2021 winner Gerwyn Price in the third round before overcoming two-time champion Gary Anderson to reach the quarter-finals for the second time in his career.
“Brendan has been brilliant and definitely deserves to get to this stage,” added Littler.
“I guess my performances would put me as the favourite but it’s about whatever happens on New Year’s Day.”
Littler’s meeting with Dolan is the second quarter-final of the afternoon session, with 2018 winner Rob Cross taking on fellow Englishman Chris Dobey in the opener from 12:30 GMT.
The evening session features Dutch three-time champion Michael van Gerwen against England’s Scott Williams from 19:00. Another all-English match rounds off the evening as pre-tournament favourite Luke Humphries plays Dave Chisnall.
