Israel will send a delegation to Qatar on Sunday for talks on a possible Gaza hostage and ceasefire deal, although Prime Minister Benjamin Netanyahu's office said the changes requested by Hamas to a ceasefire proposal were unacceptable.

But it added: "In light of an assessment of the situation, Prime Minister Benjamin Netanyahu has directed that the invitation to proximity talks be accepted and that the contacts for the return of our hostages - on the basis of the Qatari proposal that Israel has agreed to - be continued. The negotiating team will leave tomorrow."

Israel is intensifying military operations in one of the last Hamas strongholds in Gaza, as the sides stake out positions before ceasefire negotiations proposed by US President Donald Trump.The escalation comes as Hamas weighs  a call by Trump to enter a 60—day ceasefire during which it would return half of the 50 hostages it still holds and pursue mediated talks with Israel to end the war.