The Munich gunman had no connection to Islamic State (IS, formerly ISIS), police officials said, pointing out his inclination to killing sprees that took place in the past, including the 2011 Utoya shooting, and an alleged psychiatric disorder.

LIVE UPDATES on Munich mall shooting

READ LATEST: 18yo German-Iranian goes on shooting rampage, kills 9 in Munich

Massacre location

The rampage took place at the Olympia mall, one of Munich’s biggest shopping centers, and at an adjacent McDonald’s at around 5:50pm local time on Friday. The gunman opened indiscriminate fire at city’s residents sending them running in panic. Shots were fired both inside the mall and on nearby streets, with disturbing footage showing the assailant firing at people in front of the fast food restaurant.

10 dead, at least 27 injured

The shooting left 10 people dead including one person who died in a hospital and the shooter himself. At least 27 others were injured, some critically, police spokesman Marcus da Gloria Martins said. All of the dead bodies were found in or around the Olympia mall.

Shooter in McDonalds and shooter in the rooftop, same t-shirt, cap, backpack, handgun... same piece of shit #Munichpic.twitter.com/4nUPdwef4b — Abraxas Spa (@AbraxasSpa) July 22, 2016

Perpetrator’s identity

Although initial reports said at least three gunmen were at large, police later announced that only one shooter is most likely to have carried out the rampage. “We found a man who killed himself. We assume that he was the only shooter,” Munich police department announced.

The attacker was identified as an 18-year-old German-Iranian, later named "David S." in an unsourced report by Spiegel.

Incomprehensible motives

The shooters motives “are still unclear” according to police, despite various speculation online ranging from nationalism to terrorism. While they the incident was dubbed a terror attack police said there was “no indication” of links to radicalism.

Munich shooting not connected to refugees or ISIS - Bavaria police chief



The investigation is focusing on the gunman's motives and his social circle to find out if the shooting was a lone-wolf attack or an act of terror, the police told TASS later on Saturday. The shooter's connection to any terror group is yet unconfirmed.

Later on Saturday, police said forensic units had found no evidence pointing to Islamic State-related (IS, formerly ISIS/ISIL) links in his flat. However, Bavarian Police Chief Hubertus Andrae told a news conference on Saturday they retrieved documents related to killing sprees, including a book describing the rationale behind school shootings.

Here's book found in #Munich shooter's flat written by US academic Peter Langman. English and German translations. pic.twitter.com/AVjEroEEJW — Jamie Grierson (@JamieGrierson) July 23, 2016

No organization immediately claimed responsibility for the shooting. However, Islamic State’s supporters have been reportedly celebrating online. Police warned against speculations about the attack.

Other facts

Following the incident Munich was placed under a state of emergency. The city went into lockdown and significant parts of the city’s transport systems were suspended. A special hotline has been set up for concerned citizens, Germany's Interior Ministry said. Citizens were urged to stay home.

Late Friday night police were examining the backpack on the dead man believed to be the only perpetrator for possible explosives which was found one kilometer (0.6 miles) away from the mall.

The 18-year-old shooter used a 9mm Glock semiautomatic pistol and carried 300 rounds in his rucksack, police officials told reporters later on Saturday. It is still unclear whether he was an experienced shooter, but Glock pistols are common among special forces and the military worldwide, and are known for their accuracy and reliability.

#Munich shooting: Sonboly used the identity of a girl, 'Selina Akim', it has been claimed https://t.co/w0KOtT3WSepic.twitter.com/FqbdSKLyeW — The Telegraph (@Telegraph) July 23, 2016

It was also revealed that the shooter had created a fake Facebook account, signing in under the female name "Selina Akim" to urge people to come to the mall for a food giveaway, according to the Daily Telegraph. "I can buy you something that's not too expensive," the shooter wrote.

Shooting rampage at Munich mall continues EU terror trend

Munich attack is the second attack in Germany in less than a week. On Monday a 17-year-old axe-wielding Afghan injured four people on a train near the Bavarian city of Wuerzburg and another woman outside while he was fleeing the scene.