A 13-year-old boy was killed in a stabbing incident in Witten, Germany, and his mother and another child were seriously injured. Meanwhile, German Chancellor Olaf Scholz discussed potential support for mine clearing in Hormuz with US President Joe Biden.

The boy's mother and another child were seriously injured in what police called a domestic dispute. As Merz and Trump trade barbs, the chancellor says Germany could help with mine clearing in Hormuz. DW has the latest.