Analysis of information sources in references of the Wikipedia article "Krystian Bala" in English language version.
... The detective, Jacek Wroblewski, unwillingly inherited the case of Dariusz Janiszewski, who was found dead floating in a lake.
Prosecutors believed the motive for the murder was jealousy -- Bala supposedly thought that his estranged wife was having an affair with Janiszewski.
