Manchester City star Erling Haaland has revealed his bizarre bed-time routine.

The Norwegian striker, who has scored 55 goals in 58 games since joining City, stressed the importance of sleeping well.

Manchester City star Erling Haaland has revealed his bizarre bedtime routine

Haaland revealed that he often tapes his mouth shut and wears special glasses when sleeping

Haaland stated that he tapes his mouth shut before sleeping and also disclosed that he wears blue light blocking glasses for three hours before bed.

The 23-year-old some of the secrets behind his success while appearing on Logan Paul’s Impaulsive podcast.

Haaland said: ‘I think sleep is the most important thing in the world.

‘So to sleep good, simple kind of things blue blocking glasses, shutting out all the signals in the bedroom.

‘To do a lot of things is not good but to do small things every single day for a longer period really pays off.’

In addition to taping his mouth, Haaland says that he regularly uses a sauna.

‘You should try and tape your mouth. I sleep with it.’

‘I have it (a sauna) at my home so I try and do it not every single day but almost every day. Sauna, steam room.’

Haaland has become the latest athlete to be sponsored by Logan Paul and KSI’s Prime energy drink.

Haaland is the latest athlete to be sponsored by Logan Paul and KSI’s Prime energy drink

He previously revealed his diet of heart and liver that has helped him to become a success in a documentary called Haaland: The Big Decision.

Showing off huge chunks of heart and liver from his butcher, he said: ‘You (other people) don’t eat this, but I am concerned with taking care of my body.

‘I think eating quality food that is as local as possible is the most important.’

Haaland also revealed that he only drinks water through a complicated filter system.

He said: ‘The first thing I do in the morning is to get some sunlight in my eyes – it is good for circadian rhythm.

‘I have also started to filtrate my water a bit. I think it can have great benefits for my body.’

He eats 6,000 calories per day to stay in top physical condition.

Last season, he shared his special “magic potion” of milk, spinach, and kale on Instagram.

In May he showed off a tray of beef liver on Instagram following a victory over Everton.

After a game in May, Haaland shared a picture of his ‘bloody lovely’ beef liver dinner

City striker Haaland revealed his bizarre diet of heart and liver that has helped his game

The 23-year-old also revealed that he only drinks water through a complicated filter system