'We Have More': Islamic State Supporters Celebrate Ariana Grande Concert Attack

'We Have More': Islamic State Supporters Celebrate Ariana Grande Concert Attack

Supporters of the Islamic State group (ISIS) are celebrating an explosion at an Ariana Grande concert in Manchester, UK that has killed at least 19 people and left another 50 injured. Social media accounts linked to ISIS supporters were posting messages supporting the deadly incident Monday night at the sold-out 21,000-capacity Manchester Arena.

The group has has not claimed of responsibility for the explosion, nor have any others, but police said they were investigating the incident as a terrorist attack.

One pro-ISIS post, highlighted by co-founder of private intelligence firm Search International Terrorist Entities Intelligence Group (SITE) Rita Katz, said “Kill him everywhere, Britain and England and Manchester and UK and Britain.” Other accounts were linking to the first statement about the attacks by Greater Manchester Police.

Manchester Arena Blast: 19 Dead and 50 Hurt

Manchester Arena Blast: 19 Dead and 50 Hurt

Explosion at Ariana Grande Concert in Manchester Causes 'Number of Fatalities'

Explosion at Ariana Grande Concert in Manchester Causes 'Number of Fatalities'