Negotiators were trying to hammer out the final details of a complex, phased ceasefire in Gaza on Wednesday after marathon talks in Qatar, and U.S. and Egyptian leaders promised to stay in close contact about a deal over the coming hours.

Work on an agreement that would pause months of fighting and free some hostages resumed after Hamas went silent.

Hamas is expected to release 33 hostages during the first phase of an emerging ceasefire agreement being finalized by negotiators in Doha, two Israeli officials said, the first positive sign in months that a truce in the Israel-Hamas war may be in sight.