On March 5 of this year, a search for the body of a murdered man was conducted in the Oder River near Krosno Odrzańskie. Information about the disappearance of Marian Mul (66 y.o.) appeared on social media as early as December 2021. Two people were arrested in the case. One of them is the common-law wife of the missing man, who confessed to the crime and specified the place where the corpse was dumped. Given my familiarity with the case and how the murderer sank the body, I believe the body should be searched for many kilometers away. Due to a lack of interest from the police in my assistance in the search, I have decided to abandon my further efforts on this case.