The Islamic State group claimed responsibility on Saturday for a knife attack in the German city of Solingen that killed three people and wounded eight others.
Some 24 hours after the attack, police said they made a second arrest on Saturday evening as part of a police operation at a home for refugees in Solingen. Police said they could not provide more details on the individual or its connection to the incident.
Police earlier on Saturday detained a teenager who they said may be connected with the attack but said the perpetrator was still at large.
Describing the man who carried out the attack as a “soldier of the Islamic State”, the militant group said in a statement on its Telegram account: “He carried out the attack in revenge for Muslims in Palestine and everywhere.”
It did not immediately provide any evidence for its assertion and it was not clear how close any relationship between the attacker and Islamic State was.
Hendrik Wuest, premier of the state of North Rhine-Westphalia, described Friday evening’s attack during a festival in the city as an act of terror.
Police spent the day conducting a manhunt. The teen detained was a 15-year-old who police were investigating for a possible link to the attacker.
“This attack has struck at the heart of our country,” Wuest told reporters.
Interior minister Nancy Faeser said authorities were doing all they could to catch the assailant.
The attack took place in the Fronhof, a market square in the western German city where live bands were playing as part of a festival marking the its 650th anniversary.
Markus Caspers, an official with the public prosecutor’s office in Duesseldorf, said authorities were treating the attack as a possible terrorist incident because there was no other known motive and the victims seemed unrelated.
A police official, Thorsten Fleiss, said the assailant appeared to aim for his victims’ throats.
“The perpetrator must be quickly caught and punished to the fullest extent of the law,” Chancellor Olaf Scholz said in a post on X.
Police cordoned off the square on Saturday and passers-by placed candles and flowers outside the barriers.
“We are full of shock and grief,” Solingen Mayor Tim-Oliver Kurzbach told journalists.
Solingen, well known for its knife manufacturing industry, is a city of some 165,000 people.
The episode comes ahead of three state elections next month in Thuringia, Saxony and Brandenburg, in which the anti-immigrant far-right Alternative for Germany (AfD) has a chance of winning.
Though the motive and identity of the assailant were not known, a top AfD candidate for one of the state elections, Bjoern Hoecke, seized on Friday’s attack, posting on X: “Do you really want to get used to this? Free yourselves and end this insanity of forced multiculturalism”.
