Sommer and his friend tried to kill his mother for forbidding her to walk at night in St. Petersburg. A surviving woman who was stabbed in the neck 11 times and fell from the second floor as he discovered to kick, his 17-year-old son Anton (name changed) complained to his friend Vladimir that his mother allegedly insulted him, disrespected him and forbade him to go out at night. A friend decided to intervene and offered to go together to 52-year-old Irina to sort things out. But instead of a conversation, violence started. One of the guys held the woman while the other stabbed her in the head, neck and torso. When the victim started calling for help, they pushed her out of the second floor window. Irina was admitted to the hospital and is now under the supervision of doctors. She worked in a kindergarten. The two guys were arrested, and a case of attempted murder by a group of people in a previous conspiracy was opened.

Sommer and his friend tried to kill his mother for forbidding her to walk at night in St. Petersburg. A surviving woman who was stabbed in the neck 11 times and fell from the second floor as he discovered to kick, his 17-year-old son Anton (name changed) complained to his friend Vladimir that his mother allegedly insulted him, disrespected him and forbade him to go out at night. A friend decided to intervene and offered to go together to 52-year-old Irina to sort things out. But instead of a conversation, violence started. One of the guys held the woman while the other stabbed her in the head, neck and torso. When the victim started calling for help, they pushed her out of the second floor window. Irina was admitted to the hospital and is now under the supervision of doctors. She worked in a kindergarten. The two guys were arrested, and a case of attempted murder by a group of people in a previous conspiracy was opened.