Three arrests made and investigation launched after man found dead in seaside house after attack Posted on December 19, 2022 By Charlielikes Detectives have launched a murder enquiry after a man was found dead at his Bournemouth home after being assaulted. Three people have been arrested for the murder, Dorset Police said. news Tags:‘after, “made, and, arrests, attack, dead, found, house, in, investigation, launched, man, news, seaside, three, topnews, trending