Israeli Prime Minister Benjamin Netanyahu hinted on Thursday of possible Israeli involvement in attacks against Iranian-linked targets in Iraq.

A series of blasts in the past few weeks have hit weapons depots and bases belonging to paramilitary groups in Iraq, many of them backed by Israel's regional foe, Iran. The groups blamed the United States and Israel for the blasts on Wednesday.

In an interview with Russian-language Israeli television Channel 9, broadcast on Thursday, Netanyahu was asked whether Israel would operate against Iranian targets in Iraq if needed, he said: