KARACHI: Police on Sunday claimed to have killed two Lyari gang-war criminals in an encounter in Lyari. Senior Superintendent of Police (SSP) City Shiraz Nazir said that the in a joint encounter of police and rangers, two Lyari gang-war members were shot dead. He said that the criminals were identified as Asim Dada and Dadu Memon. SSP said that the dead criminals were involved in over 40 cases of murder. He said that heavy cache of weapons were also recovered from their possession.