BATMAN - Fifth suspect who was earlier detained regarding an armed attack on police officers in southeastern city of Batman was arrested on Tuesday.
The suspect with initials ``A.A`` was arrested on charges of being involved in the armed attack killing four police officers and wounding two others and one watchman in Batman.
Four policemen had died when terrorists ambushed patrolling police officers on March 6th, 2006.
Four of eight suspects who had been captured by the police were earlier arrested on charges of being involved in the attack.