An Israeli airstrike hits Ansar Camp for displaced Palestinians, in western Gaza City, 11 March 2026. More than 72,100 Palestinians have been killed in the Gaza Strip since October 2023, according to the Palestinian Ministry of Health, and about 1,200 Israelis have been killed since the launch of an Israeli military campaign in response to a cross-border attack by Hamas on 07 October 2023. (Photo: EPA / MOHAMMED SABER) By Nidal al-Mughrabi
Azzam Al-Hayya, son of Khalil Al-Hayya, Hamas' exiled Gaza chief who had been leading indirect talks with Israel over the Palestinian enclave's future, was wounded in a strike that also killed another person in Gaza City, they said.
Hayya had already lost three sons in previous Israeli attempts on his life - two in Gaza in the 2008 and 2014 rounds of fighting, while the third was killed in an Israeli attempt to kill Hamas leadership in Doha last year.
“Targeting Azzam Khalil Al-Hayya with shelling represents a peak of moral and ethical degradation,” said Taher Al-Nono, a Hamas official and an aide to Hayya, in a Facebook post.
“Shelling and killing only make the negotiator more steadfast in his positions, in defending his people's rights, and in their free will,” he added.
The Israeli military did not immediately comment on the incident.
Earlier in the day, two other Israeli air strikes killed four Palestinians, including a colonel in the Hamas-run police force, health officials said.
Medics said an Israeli airstrike killed Naseem al-Kalazani, the head of the anti-narcotics force in Khan Younis, south of the enclave, when it targeted his vehicle near the al-Mawasi area onthe western side of the city. The attack wounded at least 17 other people, they added.
Reuters previously reported that Israel has intensified its attacks on Gaza's Hamas-run police force, which the militant group has used to reinforce its hold in the areas it controls in the strip.
The Israeli military confirmed it had conducted a strike in al-Mawasi, saying it was targeting a Hamas operative but did not immediately comment on the other strike.
STRUGGLING TALKS
The violence comes as leaders of Hamas and other Palestinian factions held talks with mediators and the Board of Peace’s lead envoy, Nickolay Mladenov, this week in Cairo, to push U.S. President Donald Trump's Gaza plan into its second phase, officials said.
Trump's Gaza plan, which Israel and Hamas agreed to in October, involves Israeli troops withdrawing from Gaza and reconstruction starting as Hamas lays down its weapons.
But Hamas' disarmament is a sticking point in talks to implement the plan and cement an October ceasefire that halted two years of full-blown war.
Israel and Hamas have blamed each other for the violence that has continued in the Palestinian territory, much of which remains in ruins.
A Hamas official told Reuters on Wednesday that the group told Mladenov it wouldn't engage in serious talks over the implementation of the second phase before Israel concludes obligations stemming from the first phase of the Gaza deal.
At least 830 Palestinians have been killed since the ceasefire deal took effect, according to local medics, while Israel says militants have killed four of its soldiers over the same period.
Israel says its strikes are aimed at thwarting attempts by Hamas and other Palestinian militants to stage attacks against its forces.
More than 72,500 Palestinians have been killed since the Gaza war started in October 2023, most of them civilians, according to Gaza health authorities.
(Reporting by Nidal al-MughrabiEditing by Rod Nickel, Nia Williams and Deepa Babington)