Sirens warning of suspected infiltration by drones have sounded in several areas along Israel’s border with Lebanon, Al Jazeera quotes Israeli media outlets as reporting.

At least two of the drones — launched by Lebanon’s Hezbollah group — were not intercepted and exploded in the Katzrin area in Israeli territory, causing a fire to break out, the station reported.

A third was intercepted in the skies over the town of Metula, it added.