'Why so serious?': Man obsessed with Batman villain the Joker to be sentenced for attempted murder

Dale Pipe uttered a phrase by Heath Ledger's character in the film The Dark Knight after he attacked a man in a leisure centre

A man posted one of Heath Ledger’s lines from The Dark Knight on Facebook after he had stabbed a stranger 16 times.

Twenty-year-old Dale Pipe is being charged with attempted murder, having repeatedly stabbed a man who was using a urinal at a leisure centre in Consett, County Durham.

Pipe, having then barricaded himself in a toilet cubicle as he was accosted by staff, posted on Facebook: “Why so serious? Hahahahaha.”

The former restaurant worker admitted attempted murder and three charges of possessing an offensive weapon at a court hearing in May.

Pipe arrived at the Consett leisure centre on 28 January with a number of weapons – including kitchen knives, craft knives and an axe – to carry out an apparently random attack. After the incident 22-year-old victim Josh Henley was airlifted to hospital in Newcastle with life-threatening injuries, having suffered multiple stab wounds to the head, neck and chest.

The case bears some similarities to the 2012 Aurora shooting, in which James Holmes shot dead 12 in a cinema in Colorado people while dressed as the Joker.

Start your day with The Independent, sign up for daily news emails
Sport
England's women celebrate after their 3rd place play-off win against Germany
Women's World CupFara Williams converts penalty to secure victory and bronze medals
Arts and Entertainment
Ricardo by Edward Sutcliffe, 2014
artPortraits of LA cricketers from notorious suburb go on display
News
newsHillary Clinton comments on viral Humans of New York photo of gay teenager
Arts and Entertainment
The gang rape scene in the Royal Opera’s production of Gioachino Rossini’s Guillaume Tell has caused huge controversy
music
ebooks
ebooksAn introduction to the ground rules of British democracy
Latest stories from i100
Have you tried new the Independent Digital Edition apps?

Day In a Page

The Greek referendum exposes a gaping hole at the heart of the European Union – its distinct lack of any genuine popular legitimacy

Gaping hole at the heart of the European Union

Treatment of Greece has shown up a lack of genuine legitimacy
Number of young homeless in Britain 'more than three times the official figures'

'Everything changed when I went to the hostel'

Number of young homeless people in Britain is 'more than three times the official figures'
Compton Cricket Club

Compton Cricket Club

Portraits of LA cricketers from notorious suburb to be displayed in London
London now the global money-laundering centre for the drug trade, says crime expert

Wlecome to London, drug money-laundering centre for the world

'Mexico is its heart and London is its head'
The Buddhist temple minutes from Centre Court that helps a winner keep on winning

The Buddhist temple minutes from Centre Court

It helps a winner keep on winning
Is this the future of flying: battery-powered planes made of plastic, and without flight decks?

Is this the future of flying?

Battery-powered planes made of plastic, and without flight decks
Isis are barbarians – but the Caliphate is a dream at the heart of all Muslim traditions

Isis are barbarians

but the Caliphate is an ancient Muslim ideal
The Brink's-Mat curse strikes again: three tons of stolen gold that brought only grief

Curse of Brink's Mat strikes again

Death of John 'Goldfinger' Palmer the latest killing related to 1983 heist
Greece debt crisis: 'The ministers talk to us about miracles' – why Greeks are cynical ahead of the bailout referendum

'The ministers talk to us about miracles'

Why Greeks are cynical ahead of the bailout referendum
Call of the wild: How science is learning to decode the way animals communicate

Call of the wild

How science is learning to decode the way animals communicate
Greece debt crisis: What happened to democracy when it’s a case of 'Vote Yes or else'?

'The economic collapse has happened. What is at risk now is democracy...'

If it doesn’t work in Europe, how is it supposed to work in India or the Middle East, asks Robert Fisk
The science of swearing: What lies behind the use of four-letter words?

The science of swearing

What lies behind the use of four-letter words?
The Real Stories of Migrant Britain: Clive fled from Zimbabwe - now it won't have him back

The Real Stories of Migrant Britain

Clive fled from Zimbabwe - now it won’t have him back
Africa on the menu: Three foodie friends want to popularise dishes from the continent

Africa on the menu

Three foodie friends want to popularise dishes from the hot new continent
Donna Karan is stepping down after 30 years - so who will fill the DKNY creator's boots?

Who will fill Donna Karan's boots?

The designer is stepping down as Chief Designer of DKNY after 30 years. Alexander Fury looks back at the career of 'America's Chanel'