Durham police are investigating the suspicious death of a man found dead inside a Duke Park home during a 4 a.m. cardiac arrest call. Police are investigating after a man was found dead in a Duke Park home early Sunday morning.

They found a man dead in a home in the 200 block of East Markham Avenue. The cause of death has not been determined. According to authorities, the death is being investigated as suspicious. East Markham Avenue is currently closed from North Roxboro Street to Vista Street as crews investigate.