ISIS claimed responsibility for the weekend bombing that killed two police officials in restive southwestern Pakistan, officials said Monday.
Analysts say the latest violence is a sign of increasing coordination between militants and separatists who for years have been targeting security forces and civilians in the oil- and gas-rich Balochistan province bordering Iran and Afghanistan.
ISIS said in a statement on Sunday that it detonated an explosive device a day earlier targeting a Pakistani police vehicle in Kuchlak town near Quetta, the capital of Balochistan. Pakistani officials say the attack killed two officers and wounded two others on a highway.
The Balochistan Liberation Army has previously claimed such attacks, but ISIS has carried out similar attacks in recent months.
BLA last month killed dozens of people in gun and suicide attacks on passenger buses, police stations and military facilities.
