Iran says Pakistan backs group behind suicide bomb

Iran's Revolutionary Guards accused "Pakistan's security forces" of supporting the perpetrators of a suicide bombing that killed 27 troops on Wednesday, in remarks state TV aired Saturday.

"Pakistan's government, who has housed these anti-revolutionaries and threats to Islam, knows where they are and they are supported by Pakistan's security forces," said Revolutionary Commander Major General Mohammad Ali Jafari, referring to jihadist group Jaish al-Adl ("Army of justice").