Within seconds of winning the Grand Slam of Darts back in 2024, Luke Littler was installed as the bookmakers' favourite to win the World Darts Championship.

But does success in Wolverhampton necessitate success at Alexandra Palace? In Littler's case it did.

Of course, the basic rule of sporting form is that if you win a major title in November before heading to the World Darts Championship the following month, live on SportsNews, you are going to be firing, feeling confident, and one of the names being hotly tipped.

You have just shown you can hold your nerve under pressure, you know how to dig deep and fire in the winning darts.

Now you just have to do it all again. Simple, right?

So what effect, if any, does one victory have on the other? Is it just that winning a big tournament creates a change in the player's confidence level and that is the correlation between the two big wins?

Or is it an example of cause and effect? Would a player simply not have won the Worlds without winning the Grand Slam first?

The answer to this probably varies from player to player. Luke Humphries, Michael Smith and Littler may say that winning majors in the lead-up to their maiden Worlds wins were vital.

Others would simply say it is a case of form and maintaining it from one to the other a few weeks later.

Then there is the situation in which there seems to be no link between the two at all.

What is clear, though, is that if you pick up a Grand Slam victory, people believe your chances of leaving Ally Pally in January on top of the darting world heighten.

Let's take a look at the history of Grand Slam winners and what happened the following month.

Taylor is the most decorated player in darting history and the Grand Slam is a stage he loved, winning six times in seven years. He won the World Championship on 16 occasions with 13 of those wins coming before the Grand Slam was first held in 2007.

But only two of his six Grand Slam wins led to subsequent victories in the World Championship.

Waites won two BDO World titles in 2013 and 2016 but never won a World Championship as a PDC player. His 16-12 Grand Slam victory in 2010 against James Wade had no effect on his Worlds-winning chances.

Van Barneveld has one PDC World Darts title to his name, which came in 2007 in a 7-6 victory over Taylor, but this was five years prior to his maiden Grand Slam win.

That came in 2012 in a 16-14 thriller against the 'Green Machine'.

Van Gerwen has won the World Darts Championship three times in his illustrious career and on one of those occasions, he had won the Grand Slam in the run-up.

This was when he claimed a 16-8 win over Wade in the 2016 Grand Slam and then went on to defeat Anderson 7-3 at the Worlds in January 2017.

His other World Championship wins came in 2014, a year prior to his first Grand Slam victory, and 2019, when he did not feature in the final of the Grand Slam in November 2018.

Price is a player that loves the Grand Slam, picking up victory on three different occasions, making him the joint-second most decorated player in the tournament's history.

However, his Grand Slam wins did not line up with his Worlds win, which came in 2021. He did not pick up victory in the Grand Slam 2020, which was won by Jose de Sousa.

De Sousa has not progressed past the last 16 at the Worlds and so when he won the Grand Slam in 2020, he did not capitalise and turn his momentum into glory at Ally Pally.

Indeed, he went out in the third round after entering the tournament as the 14th seed.

Over the past couple of years, the trend really starts to come into force that the Grand Slam winner goes on a run at the Worlds.

Smith picked up a huge major win at the Grand Slam of Darts in 2022, defeating Nathan Aspinall in a dominant 16-5 win.

That was a milestone moment in his career and after losses in the final of the World Darts Championship in 2019 and 2022, he finally won in 2023 in a 7-4 classic against Van Gerwen, hitting an incredible nine-darter on the way.

In a similar story to Smith, Humphries picked up what was touted as a crucial Grand Slam win on the way to being crowned world champion.

In his second major in the space of 42 days, Humphries defeated Rob Cross 16-8 to keep his run going.

This then led him onto the Worlds in which he came out on top 7-4 against Luke Littler, cementing himself as the sport's best.

Now, it is time to see if Littler follows the path of Smith and Humphries.

Then of course, Littler continued the recent pattern and heads to Alexandra Palace hoping he can complete it twice in a row. After lifting the Eric Bristow Trophy following a sensational 16-3 victory over Martin Lukeman in 2024, winning 15 legs in a row, he then took maiden glory at Ally Pally in a storming victory over Michael van Gerwen.

Littler then backed things up at the Grand Slam in 2025 with his win over Humphries in the final after taking the world No 1 spot off him earlier in that same day.

That means he has now joined Taylor, Van Gerwen, and Price as the only players to defend their crown in Wolverhampton.

If he then goes on to defend his title at Ally Pally, he joins just Taylor, Lewis, and Gary Anderson in having completed that feat on the biggest stage and the first to do so in 10 years.

So is there a link between the two tournaments? The last three years would say so. Littler hopes in just a few short weeks we will be saying the last four years say so.

But in 18 editions of the Grand Slam, only six winners have gone on to win the World Championship, which works out to a success rate around 35 per cent. If Littler wins in January, he will move that success rate up to 38 per cent.

That suggests the odds are against whoever is crowned champion in 2025 but the current trends are in their favour.

Who will win the Paddy Power World Darts Championship? Watch every match exclusively live from December 11 to January 3 on SportsNews' dedicated darts channel (Sky channel 407 from December 10). .