Lando Norris believes overhauling Max Verstappen to win the Formula One driver's championship is "definitely possible", though he knows McLaren have no room for error.
Norris produced a magnificent performance at the Singapore Grand Prix on Sunday, leading from the front and finishing some 20 seconds clear of Verstappen.
That victory – his third of the year – lifted him to within 52 points of Verstappen at the top of the drivers' standings, while McLaren lead Red Bull by 41 points in the battle for the constructors' crown.
Norris has now won from pole in two of the last four races (Singapore and the Netherlands), becoming the 49th driver to achieve that feat on at least two occasions in F1.
In the last 30 grands prix in which Norris has scored points, he has averaged 15.3 points (460 in total), having only averaged 6.8 across his previous 66 (452 in total).
With Verstappen now winless in eight races, Norris does not see ending his three-year reign as an impossible objective, if McLaren can maintain their pace.
"This is what I've got to do, this is what I need, this is what we need to do as a team," Norris told Sky Sports F1.
"We've executed things perfectly as a team, especially to get Oscar [Piastri] into P3, but we need to do it at every race until the end of the year if I want to have a chance to get Max.
"We're working hard and if I keep doing what I've done this weekend, then it's definitely possible."
Verstappen won 19 of 22 races in the 2023 season – the most dominant campaign ever witnessed in F1 – but Norris hopes he can take this year's title battle to the final race, set for Abu Dhabi on December 8.
"I hope so. I still have a lot of points I've got to catch up and it's not going to be easy to do it," Norris added.
"It's against Red Bull and it's against Max, the most dominant pairing you've ever seen in Formula One, from last year.
"That's not necessarily changed in terms of… It's the same team and it's the same driver. So, I have some of the toughest competition that Formula One has ever seen.
"I'm working my heart out, I'm working my butt off, to try and make sure that happens. He's trying to make sure it doesn't happen. So we'll have to wait and find out."