Israeli forces expand south Lebanon ground operations

"The IDF is operating in a targeted manner beyond the Forward Defence Line in order to remove direct threats to the citizens of the State of Israel and IDF troops, in accordance with the directives of the political echelon," the military official said when asked about reports that the military had begun ground operations beyond its demarcation line.

"Specific details regarding soldiers' locations cannot be provided," the official added.

Israeli troops have until now been operating inside the self-declared "Yellow Line", where they have carried out large-scale demolitions despite a ceasefire in effect since April 17.

Israel's left-leaning Haaretz newspaper and news site Ynet reported that troops had begun ground operations north of the Yellow Line in order to reduce the threat posed by Hezbollah's explosive drones.

Israel and Iran-backed Hezbollah have continued to exchange fire on a near-daily basis despite the ceasefire.

Several strikes hit the southern Lebanese city of Nabatieh on Tuesday after an unprecedented Israeli evacuation warning, an AFP correspondent said, a day after at least 11 were killed in a strike in the country's east.

Hezbollah meanwhile said it confronted Israeli troops trying to advance into a town that overlooks the city.