Munno Para girl, 14, charged with attempted murder after alleged Kilburn assault

Four people – including a 14-year-old girl - have been arrested and charged with attempted murder after a man was attacked last month.

Four people - including a 14-year-old girl - have been charged with attempted murder after an alleged assault at Kilburn in April, with police still searching for a fifth suspect.

Police said about 7.15am on April 14, emergency services were called to Northcote St after a 46-year-old Croydon Park man was found lying unconscious in a vacant block with serious head injuries, consistent with assault.

He was rushed to the Royal Adelaide Hospital in a critical condition.

Police said he remained there in a stable condition.

On April 19, Western District CIB detectives arrested a 14-year-old Munno Para girl, a 22-year-old Munno Para man and a 23-year-old Felixstow woman and charged them with attempted murder.

On Monday, a 33-year-old Kilburn man was also arrested and charged with attempted murder.

The 22-year-old Munno Para man and 23-year-old Felixstow woman were remanded in custody to face the Adelaide Magistrates Court on July 12, while the 14-year-old Munno Para girl will appear in the Adelaide Youth Court on May 5.

The 33-year-old Kilburn man was expected to face the Port Adelaide Magistrates Court on Tuesday.

Police said the search for a fifth suspect.

He was described as being of African appearance, about 30 years old and 165cm tall with a slim build.

Police urged anyone with information about the fifth suspect or information that may assist investigations to contact Crime Stoppers on 1800333000 or www.crimestopperssa.com.au.