The US says it was behind a drone strike in Iraq's capital Baghdad that killed two commanders of Kataib Hezbollah, an Iran-backed militia group linked to the killing of three US troops last month.

Fox News Flash top headlines are here. Check out what's clicking on Foxnews.com. The Taliban says it has not been able to find the body of al Qaeda terrorist leader Ayman al Zawahiri after a U.S. air strike hit the home he was staying at in Afghanistan. The U.S. said it killed al Zawahiri with a drone strike in the Afghan capital of Kabul in July. The al Qaeda leader was standing on the balcony of a home owned by an aide to Sirajuddin Haqqani, top deputy of the Taliban's supreme leader Mullah Haibatallah Akhundzada.

Al-Qaeda leader Ayman al-Zawahiri has been killed in a CIA drone strike in Afghanistan, United States President Joe Biden has said. Al-Zawahiri was killed on Sunday in the biggest blow to the group since its founder Osama bin Laden was killed in 2011. "Justice has been delivered and this terrorist leader is no more," Biden said in a special address from the White House. Intelligence had located al-Zawahiri's family in Kabul earlier this year, Biden said, adding that no civilians or members of Al-Zawahiri's family had been killed in the attack. An Egyptian surgeon with a $25m reward on his head, al-Zawahiri helped coordinate the September 11, 2001 attacks on the US that killed nearly 3,000 people.

"Such actions are a repetition of the failed experiences of the past 20 years and are against the interests of the United States of America, Afghanistan and the region," the spokesman added.

A US drone strike in northwestern Syria killed a Yemeni leader of a local jihadist group affiliated to Al-Qaeda, the US military and a Syrian war monitor said. The strike, carried out on Monday just before midnight (2100 GMT) on the eastern edge of the city of Idlib, took out a man described as a leader of the Hurras al-Deen group. "Abu Hamzah al Yemeni was travelling alone on a motorcycle at the time of the strike," US Central Command said in a statement, adding that an "initial review indicates no civilian casualties". The US is "highly confident" that the strike, carried out from a drone, killed Abu Hamzah al-Yemeni, a US official with knowledge of the operation told CNN, speaking on condition of anonymity. The Britain-based Syrian Observatory for Human Rights, which relies on a wide network of sources inside Syria, confirmed on Tuesday that Yemeni was killed in the attack, saying it was the second such attempt to neutralise him after a similar strike last year.

The strike on a vehicle prevented another suicide bombing by Islamic State, military officials say.

The unmanned airstrike occurred in the Nangarhar Province of Afghanistan. Initial indications are that we killed the target,

White House correspondent Peter Doocy has the latest on Biden's response to the crisis in Afghanistan on'Special Report' The United States military has carried out a drone strike against an alleged ISIS-K "planner" following a suicide bombing in Kabul that killed 13 American soldiers and at least 70 Afghans. "U.S. military forces conducted an over-the-horizon counterterrorism operation today against an ISIS-K planner," U.S. Central Command Spokesman Captain Bill Urban told Fox News on Friday. "The unmanned airstrike occurred in the Nangarhar Province of Afghanistan. Initial indications are that we killed the target. We know of no civilian casualties."

The leader of an ISIS affiliate in Afghanistan who was responsible for a spate of recent bombings that left hundreds of civilians dead was killed in an American drone strike, U.S. officials told Fox News on Sunday. The deputy spokesperson for Afghanistan's President Ashraf Ghani announced the death of ISIS-K leader, Abu Sayeed Orakzai, a U.S. military spokesman said. Next weekend, a new U.S. military commander will be taking over in Afghanistan, Lt. Gen. Scott Miller, the former head of Joint Special Operations Command which oversees the elite commando units Delta Force, SEAL Team 6 and the 75th Ranger Regiment. The U.S. military has doubled its air strikes in Afghanistan over the past year and increased them fivefold over 2016 levels.

Mullah Fazlullah, Tehreek-e-Taliban Pakistan (TTP) leader, accused of shooting activist Malala Yousafzai was killed by a United States drone strike June 13 close to the border between Afghanistan and Pakistan, a U.S. military official confirmed to Voice of America. "U.S. forces conducted a counterterrorism strike June 13 in Kunar province, close to the border between Afghanistan and Pakistan, which targeted a senior leader of a designated terrorist organization," army Lt. Col. Martin O'Donnell, a spokesman for U.S. forces in Afghanistan said. He was reportedly traveling in a vehicle with four other commanders when the strike took place, Pakistani daily the Express Tribune reported. "A US drone strike in Afghanistan's northeastern Kunar province has killed the leader of the TTP," Mohammad Radmanish, Afghanistan's Ministry of Defense spokesperson, told CNN. "US Forces-Afghanistan and NATO-led Resolute Support forces continue to adhere to the Government of the Islamic Republic of Afghanistan's unilateral ceasefire with the Afghan Taliban, announced by ... Afghan President Ashraf Ghani, which began on the 27th day of Ramadan," a statement from U.S. Forces-Afghanistan said claiming the strike did not put the ceasefire order by President Ashraf Ghani into risk, CNN reported. "As previously stated, the ceasefire does not include US counterterrorism efforts against IS-K, al Qaeda, and other regional and international terrorist groups, or the inherent right of US and international forces to defend ourselves if attacked," the statement added.