Lewis Hamilton hopes long-time rival Fernando Alonso has the tools to fight at the front of the grid next year after three seasons in the midfield.

Alonso is widely considered one of the fastest drivers in Formula 1 but has not finished on the podium since 2014 as McLaren-Honda failed to provide the Spaniard with a competitive car.

That has led to the British team deciding to end the partnership with the Japanese manufacturer after just three seasons, a move that means the 36-year-old is expected to stay put with no vacancies at the top three teams.

Commenting on the double world champion's situation, the Mercedes driver is hopeful his former teammate can make a swift return to the sharp end of the grid, pointing out that fans want to see the best drivers in battle.

"I hope he’s got a car to fight with us next year," Hamilton told the press in Singapore ahead of this weekend's race. "That adds to the spectacle and the challenge; we want to see the best drivers and the best teams up there.

"It has been a shame not to have McLaren historically where they have been. Whether it’s with McLaren or wherever Fernando is next year, [I hope] he has a chance to be fighting with us."

Hamilton arrives at Marina Bay with a slender three-point championship lead as he eyes a fourth world title but main rival Ferrari is expected to have the edge on the tight and twisty layout.

Nevertheless, Hamilton is confident of fighting for victory if Mercedes can find the right balance.

"You can’t really overtake here, plus the cars are wider, so positioning is going to be very important, so getting the car set up right for qualifying is one of the key matters," he explained.

"If we can get the car in a place that’s comfortable, a bit like we were in the last two races, then I think we will definitely be strong in the fight."