(NEW YORK) — As the Israel-Hamas war continues, the U.S. military announced it is moving more forces to the Middle East.

The United States and its allies continue to plead for a cease-fire deal while Israel anticipates possible retaliatory action from Iran or Hezbollah following multiple assassinations of top Hamas and Hezbollah leaders in recent weeks.

Here’s how the news is developing:

Latest on the state of play for high-stakes Gaza cease-fire talks

On the eve of what is supposed to be a critical, final push to seal the Gaza cease-fire/hostage release deal, Secretary of State Antony Blinken is working the phones with key mediators as the U.S. works to make sure negotiations will indeed press on.

In his conversations with his Qatari and Egyptian counterparts, Blinken discussed efforts to reach an agreement and stressed that “no party in the region should take actions that would undermine efforts to reach a deal,” according to readouts of the calls.

This comes as Hamas continues to assert that it will not participate in the talks in Doha, Qatar — accusing Israel of moving the goal posts and insisting it will only move forward with the version of the deal it agreed to in early July.

Qatar has assured the Biden administration that it will drum up some sort of Hamas representative to fill the group’s seat at the negotiating table, U.S. officials said. However, Qatar has made no promise about the quality of said representation. Getting messages to Hamas’ ultimate power and deciding vote, Yahya Sinwar, can take days or even weeks, so to be effective in the talks, the intermediary needs to have a good idea of what Sinwar might ultimately sign off on and what’s a nonstarter.

Israeli Prime Minister Benjamin Netanyahu is insisting on maintaining operational control over the Philadelphi Corridor — a narrow strip of land separating Gaza from Egypt — through the duration of any cease-fire, as well as implementing additional procedures for Gazans that would be returning to their homes in the North, according to officials familiar with the matter.

As for Hamas, the group has called for more than two dozen changes to the framework that was rolled out in May, which U.S. officials have repeatedly insisted is “nearly identical” to a deal Hamas previously agreed to.

Regarding Iran, U.S. officials don’t have a crystal-clear view of Tehran’s position, but the administration does put stock into the idea that Iran doesn’t want to do anything to jeopardize a peace deal and sees the looming talks as a potential reason there hasn’t yet been retaliation against Israel for the killing of Hamas’ political leader Ismail Haniyeh.

Two Hezbollah fighters killed, IDF and Hezbollah say

Israeli forces said they killed two Hezbollah members in Lebanon on Wednesday.

Hezbollah also confirmed the death of two of their fighters in statements released on Wednesday.

The IDF said an Israeli Air Force aircraft “eliminated two Hezbollah terrorists” in the area of Marjayoun in southern Lebanon.

Netanyahu gives negotiating team more flexibility: Israeli official

Israeli Prime Minister Benjamin Netanyahu has expanded the mandate and positions of the Israeli negotiators, an Israeli official told ABC News, giving the team more flexibility ahead of the cease-fire talks in Doha, Qatar, on Thursday.

The development comes as he faces growing criticism to reach a cease-fire deal.

-ABC News’ Jordana Miller

White House expects cease-fire talks to ‘move forward as planned’

The White House expects Thursday’s cease-fire negotiations in Doha, Qatar, to “move forward as planned” and said the announcement of Hamas not sending a delegation is just “public posturing” in advance of those discussions.

“We expect these talks to move forward as planned. [CIA] Director [Bill] Burns and Brett McGurk, [White House coordinator for the Middle East and North Africa], will both travel to Qatar for these discussions. There’s always a lot of public posturing in advance. We’ve seen that before. It’s not new of these talks, and I’m not going to certainly weigh in on any of that, just like I’m not going to discuss the details of the negotiation,” White House press secretary Karine Jean-Pierre told reporters Wednesday.

Israel closes humanitarian route through Rafah

Israeli forces “temporarily” closed the humanitarian route in the area of Rafah, in southern Gaza, on Tuesday, saying Hamas operatives “opened fire” toward the route.

This is the second time the IDF has closed this route in the past week.

The route is an 8-mile road going from the Kerem Shalom crossing, near Rafah, north near Khan Younis and the humanitarian zone.

Hamas not attending cease-fire negotiations in Qatar

Hamas said it will not be attending cease-fire negotiations in Doha, Qatar, on Thursday.

“The movement demands a clear commitment from the occupation to what was agreed upon on July 2, according to the clarifications conveyed by the mediators, and if that happens, the movement is ready to enter into the mechanisms for implementing the agreement,” Hamas Political Bureau Member Dr. Suhail al-Hindi told Al-Araby Al-Jadeed TV.

Israel to send delegation to Qatar to negotiate cease-fire

Israeli Prime Minister Benjamin Netanyahu approved the sending of an Israeli delegation to Doha, Qatar, on Thursday to continue negotiations for a cease-fire agreement.

This comes as Netanyahu is receiving pushback internally and externally amid reports he changed the parameters of what he would agree to.

Biden expects Iran to hold off on retaliatory attack if a cease-fire deal is reached

President Joe Biden addressed the rising tensions in the Middle East Tuesday after U.S. officials warned Iran could launch a retaliatory attack on Israel as early as “this week.”

Biden told reporters he expects Iran to hold off on carrying out a retaliatory attack against Israel if a cease-fire deal with Hamas is reached.

“That’s my expectation, but we’ll see,” Biden said after arriving in New Orleans, LA.

Last week, Biden along with the leaders of Egypt and Qatar jointly called for Israel and Hamas to return to the negotiating table and reach an agreement that would free hostages and end the war in Gaza.

Hamas leaders declined the new set of cease-fire conditions on Sunday, asking for negotiations to resume around what was presented in July.

US approves $20 billion more in arms sales to Israel

The U.S. State Department has signed off on several large arms transfers to Israel, notifying Congress on Tuesday that it has approved the sale of more than $20 billion worth of weaponry and military equipment.

All of the sales surpass the value threshold that requires the State Department to formally notify Congress 15 days before initiating the transfer process. Congress can move to reject the transaction by adopting a joint resolution of disapproval within that timeframe.

Some of the items aren’t scheduled to arrive in Israel for years.

Israeli forces kill two Hezbollah fighters, IDF says

Israeli forces killed two Hezbollah fighters from its Southern Front on Tuesday, the Israeli Defense Forces said in a statement. Hezbollah has confirmed the death of two of their fighters on Tuesday.

These attacks come as Israel awaits a response from Hezbollah and Iran for killings in recent weeks.

CIA director, Biden aide to head to Middle East to salvage hostage talks

Several U.S. officials are headed to the Middle East this week in a bid to de-escalate regional tensions and try to salvage hostage negotiations, as the window for a deal appears to be closing.

CIA Director Bill Burns is expected to arrive in Doha, Qatar, this week, where he will lead a crucial meeting on the hostages, according to a U.S. official. It’s not clear, however, whether a representative of Hamas will attend.

Meanwhile, Brett McGurk, Biden’s top adviser on the Middle East at the White House, was expected to travel separately to Cairo, according to the U.S. official.

Axios first reported the travel plans for Burns and McGurk, noting that McGurk’s plan was to nail down a security plan for the Egypt-Gaza border.

The diplomatic trip also comes as the U.S. has been scrambling to revive a coalition of countries that helped to defend Israel last April during an attack by Iran.

Israel has been bracing for Iran to launch a retaliatory attack following the assassination of a senior Hamas official in Tehran.

The U.S. official acknowledged “there have been complications” with getting some of the Arab countries on board but added they’ve been “able to put in place preparations” to defend Israel successfully.

-ABC News’ Anne Flaherty

Western leaders call on Iran to ‘stand down’

The leaders of the U.S., U.K., France, Germany and Italy called on Iran to “stand down” and expressed their support for Israel’s defense “against Iranian aggression” during a call on Monday, according to a joint statement released by the White House.

“We called on Iran to stand down its ongoing threats of a military attack against Israel and discussed the serious consequences for regional security should such an attack take place,” the statement said.

The leaders also expressed their support for ongoing efforts to reach a cease-fire and hostage release deal in Gaza, according to the statement.

-ABC News’ Justin Gomez

Hostage deal talks expected to move forward: State Department

As the Middle East continues its uneasy wait for Iran’s response to the killing of Hamas political leader Ismail Haniyeh, the State Department is pressing on with its high-stakes diplomatic campaign to constrain military action from Tehran amid fresh waves of uncertainty.

“We continue to work diplomatically to prevent any major escalation in this conflict,” deputy spokesperson Vedant Patel told reporters Monday. “We obviously don’t want to see any kind of attack or response happen in the first place.”

Multiple officials within the State Department said they are still cautiously optimistic that Iran will limit the scope of its retaliation, but that they increasingly expect the country will strike at Israel before Thursday — the date the Biden administration, along with Egypt and Qatar, set to relaunch hostage/cease-fire deal talks in hopes of bringing Israel and Hamas back to the table for a final push.

A joint statement issued by the mediators last week was designed not only to pressure the parties involved, but as a message to Iran that an agreement was in the offing meant to persuade the country against military action that could scuttle a deal, according to an official.

National Security Council spokesperson John Kirby also publicly warned Monday that Iranian military action could impede progress at a critical point in the negotiations.

However, Hamas’ earlier announcement that it would not participate in the round of negotiations and public infighting among top Israeli officials have cast significant doubt over whether the Thursday meeting will even happen — undercutting the administration’s intended message to Tehran.

At the podium Monday, Patel said mediators “fully expect talks to move forward as they should” in order to “bring this deal to conclusion.”

He declined to say whether Hamas or Israel was the bigger impediment.

“I’m not going to color it one way or the other,” Patel said while noting that “the prime minister of Israel immediately welcomed this initiative and confirmed that the Israeli team will be there, and they’ll be prepared to finalize the details of implementing the deal.”

-ABC News’ Shannon K. Kingston

Retaliatory attack on Israel could come ‘this week’: Kirby

A United States assessment shows a retaliatory attack by Iran and its proxies against Israel could be launched “this week,” the White House said Monday.

“We share the same concerns and expectations that our Israeli counterparts have with respect to potential timing here. Could be this week,” National Security Council spokesperson John Kirby told reporters. “We’re continuing to watch it very, very closely.”

Kirby said it’s difficult to ascertain what a potential attack could look like at this time but that “we have to be prepared for what could be a significant set of attacks.”

Meanwhile, Israel Defense Forces spokesperson Daniel Hagari told reporters on Monday that Israel remains “on high alert.”

“We take seriously the threats of our enemies and that is why we are on high alert offensively and defensively,” he said.

Hagari said the IDF will “work hard to give the public time to get organized.”

-ABC News’ Justin Gomez

Netanyahu accuses defense minister of ‘adopting anti-Israel narrative’

Israeli Defense Minister Yoav Gallant appeared to take a swing at Israeli Prime Minister Benjamin Netanyahu during a Knesset committee meeting about Israel’s response to ongoing cross-border tensions with Lebanese militant group Hezbollah.

“I hear all the heroes with the war drums, the ‘absolute victory’ and this gibberish,” Gallant reportedly said, alluding to Netanyahu’s slogan through the war, according to Israeli media.

Netanyahu’s office released a statement shortly after, saying Gallant too is bound by the policy of “absolute victory.”

“When Gallant adopts the anti-Israel narrative, he hurts the chances of reaching a deal for the release of the abductees,” the Israeli Prime Minister’s Office said. “He should have attacked [Hamas leader Yahya] Sinwar, who refuses to send a delegation to the negotiations, and who was and remains the only obstacle to the kidnapping deal.”

National Unity Party Chairman Benny Gantz warned about internal divisions in Israel during an address on Monday.

“If we don’t come to our senses, there will be a civil war here,” Gantz said.

He said there have been “heroes,” from soldiers to volunteers, in the wake of the Oct. 7 attack, but also “leadership that dissolves, networks that poison the well from which we live.”

“The patriotic Israeli majority should stop the hatred and make amends,” Gantz said.

-ABC News’ Jordana Miller

Hezbollah says it is still determined to attack Israel

While the weekend passed with no direct retaliation from Hezbollah for the killings of several top leaders by Israeli strikes, the group said it still plans to strike.

“The response is coming and inevitable and there is no turning back from it,” Ali Damoush, the deputy chairman of the Executive Council of Hezbollah, said Monday.

The Hezbollah official saif America, Great Britain, Germany and everyone who supplies Israel with weapons is a partner in the Gaza massacres.

“Israel does not find any practical and serious response to its massacres, and this is what encourages it to continue committing crimes and massacres, and without effective pressure Netanyahu will not stop his crimes,” Damoush claimed.

Israeli Air Force bans travel abroad

Amid fears that an attack from Iran may be imminent, the commander of Israel’s Air Force, Maj. Gen. Tomer Bar, has issued an order barring servicemembers from traveling abroad. The directive applies to career officers and non-commissioned officers, not conscripts, according to the Israel Defense Forces.

US is ‘strengthening’ military force in Middle East over ‘escalating’ tensions

The U.S. is “strengthening” its capabilities in the Middle East by sending an additional guided missile submarine to the region “in light of escalating regional tensions,” according to a statement from Pentagon Press Secretary Maj. Gen. Pat Ryder issued on Sunday.

The update comes the same day Secretary of Defense Lloyd J. Austin III spoke with Israeli Minister of Defense Yoav Gallant.

“Secretary Austin reiterated the United States’ commitment to take every possible step to defend Israel,” according to the statement.

Secretary Austin ordered the USS Abraham Lincoln Carrier Strike Group, equipped with F-35C fighters, to accelerate its transit to the Middle East, which was previously expected to get there by the end of the month.

The Lincoln was already en route to replace the USS Theodore Roosevelt, but will now add to the capabilities of the Roosevelt

Additionally, Austin has ordered the USS Georgia guided missile submarine to the Middle East.

The statement doesn’t say how soon the Lincoln or the USS Georgia will arrive in the region.

Israeli forces intercept ‘projectiles’ crossing from Lebanon, no injuries: IDF

The Israel Defense Forces (IDF) intercepted approximately 30 “projectiles” that were identified as crossing from Lebanon into northern Israel early Monday morning local time, the IDF said in a statement.

No injuries were reported from the attacks, the IDF said.

“The IDF is striking the sources of fire,” the IDF added.

Copyright © 2024, ABC Audio. All rights reserved.