Israel-Gaza updates: Netanyahu weighs plan to force civilians out of north Gaza

On Sunday, the Israel Defense Forces released the results of its investigation into the circumstances surrounding the deaths of three hostages, whose bodies were recovered from Gaza by IDF forces in December.

The three hostages -- two soldiers, Ron Sherman and Nik Beizer, and civilian Elia Toledano -- were killed "as a byproduct" of an Israeli airstrike on the compound where they were being held, according to the investigation. The IDF said the strike was targeting a Hamas commander, and that they believed the hostages were being held elsewhere.

"The findings of the investigation suggest a high probability that the three were killed as a result of a byproduct of an IDF airstrike, during the elimination of the Hamas Northern Brigade commander, Ahmed Ghandour, on November 10th, 2023," the IDF said Sunday in a statement.

-ABC News’ Jordana Miller

Israeli Prime Minister Benjamin Netanyahu vowed to retaliate against the Houthi movement after a missile fired from Yemen fell in central Israel on Sunday morning.

"This morning, the Houthis launched a surface-to-surface missile from Yemen at our territory," Netanyahu said before a cabinet meeting. "They should know that we exact a high price for any attempt to attack us."

"Whoever needs a reminder of this, is invited to visit the port of Hodeidah," the prime minister added, referring to Israel's bombing of the strategic Yemeni port in July after a Houthi drone strike killed one person in Tel Aviv.

"Whoever attacks us will not evade our strike," Netanyahu said.

-ABC News' Jordana Miller