Katharina born: 1979
Attempted murder: 3 August 2019
Residence: Düsseldorf
Origin: Perpetrator: Iran
Children: unclear
Perpetrator: her husband David D. (73 years old at the time of the crime)
Katharina and David live in the chic Oberkassel district of Düsseldorf. She is getting a divorce and is moving.
On August 3, 2019 she is back in the apartment, possible to get her things. David goes to the 33 years younger woman with a butcher knife. Katharina resists, screams for help, a neighbor overpowers the perpetrator. She comes to the hospital injured and survives.
There is nothing known about the victim. The perpetrator is a retired doctor from Iran.