During a visit to the market earlier on Saturday, Scholz described the attack as a “dreadful tragedy” as “so many people were injured and killed with such brutality” in a place that is supposed to be “joyful”.
He told reporters that there were serious concerns for those who had been critically injured and that “all resources” will be allocated to investigating the suspect behind the attack.
Previously, Reiner Haseloff, the premier of Saxony-Anhalt state, said a preliminary investigation suggested the alleged attacker was acting alone.
Prosecutor Horst Walter Nopens said on Saturday that the investigation was ongoing but suggested one potential motive for the attack “could have been disgruntlement with the way Saudi Arabian refugees are treated in Germany”.