Israel and Hamas are once again struggling to reach a ceasefire that could wind down the 15-month war in Gaza and bring home dozens of Israelis held hostage.

Israel says Hamas has not provided any information about the status of those 34 hostages, dampening any notion that the endorsement is a step toward a deal to stop the war.

Israel said Monday that Hamas had yet to clarify whether 34 hostages it said it was ready to free were dead or alive, throwing doubt on the group's assertion that it needed time to ascertain their fate.

Hamas has named 34 hostages, some of them believed to have died in captivity, who it says it would return to Israel in the first phase of an evolving if still elusive ceasefire in Gaza.

Hamzah AlZaydani's body was retrieved with that of his father, Yosef AlZaydani, who were taken together by Hamas on Oct. 7, 2023.

The Israeli military said Wednesday that its troops recovered the body of a hostage in Gaza and brought it back to Israel following a "complex and difficult operation".Military spokesman Lieutenant Colonel Nadav Shoshani said in an online briefing that troops carried out what he described as a "complex and difficult special operation" to retrieve the body.

Relatives of hostages are pressuring Israel's government to reach a ceasefire with Hamas. Hamas has reportedly agreed on a list of 34 names of hostages still held in Gaza-- the people who would be freed should the ceasefire deal with the Israeli government currently under discussion in Qatar go ahead.

The body of Bedouin Arab hostage Youssef al-Zayadna was repatriated to Israel from the Gaza Strip on Wednesday, the Israeli military said, in what it termed as a "complex and difficult operation" as mediators continue to push for a ceasefire and hostage release deal.