The incident happened as Israel and Hamas traded blame for the faltering mediation bid to secure a temporary ceasefire.

Swedish activist Greta Thunberg sets sail for Gaza with the Freedom Flotilla Coalition under Palestinian flag, prompting Israel's military to confirm they are monitoring the vessel's approach.

The IDF has introduced a new tactic involving old armored personnel carriers (APCs) loaded with tons of explosives and operated remotely. An unusual number of explosions were heard in the Gaza Strip on Monday after the IDF detonated a large amount of infrastructure in the enclave.

Palestinians across the war-ravaged Gaza Strip marked the start of one of Islam’s most important holidays with prayers outside destroyed mosques and homes early with little hope the war with Israel will end soon.

To mark Eid al-Adha – Arabic for the Festival of Sacrifice -- Muslims traditionally slaughter a sheep or cow and give away part of the meat to the poor as an act of charity. Then they have a big family meal with sweets. Children get gifts of new clothes.

The latest friction in negotiations comes as the fighting nears 20 months of war, and as desperation grows among hungry Palestinians and relatives of hostages in Gaza.