Albert DeSalvo F. Conley said he expected investigators to find an exact match when the evidence is compared with his DNA. On July 19, 2013, Suffolk County DA Daniel F. Conley, Mass. Attorney General Martha Coakley and Boston Police Commissioner Edward F. Davis announced that DNA test results proved DeSalvo was the source of seminal fluid recovered at the scene of Sullivan's 1964 murder. Though DeSalvo was conclusively linked to Mary Sullivan's murder, doubts remain as to whether he committed all of the Boston Strangler homicides — and whether another killer could still be at large. When he confessed, people who knew
Mikhail Yudin (serial killer) without changing it, and Yudin is currently serving his sentence at the Polar Owl prison. Mikhail Yudin (serial killer) Mikhail Alexandrovich Yudin (born November 16, 1975 in Nagorny, Altai Krai), known as the "Berdsk Maniac", is a Russian serial killer who killed operated in the town of Berdsk between 1999 and 2002. A native from the village of Nagorny in Altai Krai, Yudin lived in an incomplete family with his mother and brother. After the end of 8th grade of secondary school, he served in the army, and following his discharge, he left for the Novosibirsk Oblast, to the city