Albert Myron Muldrow, 31, of the 8400 block of Pioneer Drive in Severn, is charged with first-degree murder and has been denied bail at the Baltimore County Detention Center pending a bail review hearing, police said.
Muldrow does not have an attorney listed in online court records.
Baltimore County police announced its investigation into Duffin’s death on Monday. Family members contacted law enforcement for a welfare check and said they could not reach Duffin by phone and had not heard from him since the previous Tuesday, police said.
Police arrived to Duffin’s apartment in the 100 block of Kinship Road and found the man with trauma to his upper body. Duffin was pronounced dead at the scene.
Detectives are continuing to investigate to determine a motive for the killing, police said.