Israeli troops fired on people trying to return home to southern Lebanon and delayed a return home for northern Gaza residents. Israel blamed Hezbollah and Hamas.

Israel and Lebanon agreed to extend their ceasefire until Feb. 18 to give Israeli troops more time to withdraw, the Trump administration said Sunday, while a Gaza dispute with Hamas over a hostage was resolved.

Israel and Hamas reached a deal to resolve a disagreement over the exchange of a female civilian hostage that had threatened to derail the truce. Lebanon, however, saw the deadliest day since Israel’s truce with Hezbollah took effect.