More cease-fire talks are set to take place in Cairo next week.
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.
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.
-ABC News' Jordana Miller
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.
-ABC News' Anne Flaherty
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.
-ABC News' Dana Savir
Hamas leaders are asking mediators of the cease-fire negotiations with Israel to present a plan based upon previous talks instead of engaging in new ones, according to a statement Sunday.
Hamas also appeared to decline to discuss the "new conditions" proposed to the cease-fire plan by Israeli Prime Minister Benjamin Netanyahu in July, saying Israel then "went on to escalate its aggression against our people and commit more massacres."
The new development in the ongoing cease-fire negotiations came after a diplomatic push from the United States, Egypt and Qatar for a new round of talks to take place between Israel and Hamas on Aug. 15 in either Doha or Cairo. Israel agreed to send a delegation, but Hamas had yet to respond –- until now.
The upcoming talks were widely seen as the last, best possible chance at securing an agreement between the warring parties.
-ABC News' Ghazi Balkiz, Nasser Atta
