Kuwait's Emir Sheikh Nawaf Al-Ahmad Al-Jaber Al-Sabah has been laid to rest after a prayer service at Bilal bin Rabah mosque.
His successor, Sheikh Meshal al-Ahmad al-Sabah, 83, attended the prayer service along with members of the ruling Al Sabah family and speaker of Kuwait's parliament.
Sheikh Nawaf, whose casket was draped in Kuwait's flag, was buried Sulaibikhat cemetery alongside his kin.
His three-year reign as emir was marred by ill health.
Sheikh Nawaf's predecessor and brother, Sheikh Sabah al-Ahmad al-Sabah, reigned for 14 years and shaped the Gulf state's foreign policy for two generations.
Dignitaries from around the world paid respects to Sheikh Nawaf, whose six decades in public service included minister of defence, interior, labour and deputy chief of the national guard.
An explosive-laden car rammed into a Pakistani military convoy on Saturday in a town near the Afghan border, killing at least 13 soldiers, sources said.
Radiation levels in the Gulf region remain normal after the 12-day Israel-Iran conflict severely damaged several nuclear facilities in Iran, Director General Rafael Mariano Grossi of the International Atomic Energy Agency (IAEA) said.
Rwanda and Democratic Republic of Congo signed a US-brokered peace agreement on Friday, raising hopes for an end to fighting that has killed thousands and displaced hundreds of thousands more this year.
The US Supreme Court on the last day of rulings for its current term gave Donald Trump his latest in a series of victories at the nation's top judicial body, one that may make it easier for him to implement contentious elements of his sweeping agenda as he tests the limits of presidential power.
Polish President Andrzej Duda arrived in Kyiv on Saturday for a meeting with Ukrainian President Volodymyr Zelenskyy, Duda's office said, as Kyiv aims to build support among allies at a critical juncture in its grinding war with Russia.