More than two dozen crew on an engineering vessel with 30 people on board were missing after it snapped in two in waters off Hong Kong as tropical storm Chaba passed through, authorities said.
The Hong Kong Government Flying Service said that three crew members were rescued, and search and rescue operations were continuing for others about 300 km (200 miles) southwest of the city.
Some of the crew had abandoned the vessel, and harsh weather conditions were hampering rescue efforts, they said.
Chaba skirted the global financial hub, bringing heavy rain and wind, restricting public transport and forcing many businesses to close.
The financial hub's weather forecaster lowered the storm warning to signal No. 3 on Saturday afternoon as Chaba was set to make landfall near Zhanjiang in China's Guangdong province.
Authorities in Hong Kong raised the typhoon warning on Thursday just as Chinese President Xi Jinping arrived in the city to commemorate the 25th anniversary of its handover from Britain to China.
The Palace Museum, which was set to open on Saturday as part of celebrations to mark the 25th anniversary of Hong Kong's handover to Chinese rule, remained closed.
Israeli forces raided Jenin in the occupied West Bank on Tuesday in an operation that the Palestinian health ministry said killed seven Palestinians, including a doctor, and left nine others wounded.
Recovery teams refloated the huge cargo vessel in the Port of Baltimore two months after the boat crashed into the Francis Scott Key bridge and caused the span to collapse.
An infected blood scandal in Britain was no accident but the fault of doctors and a succession of governments that led to 3,000 deaths and thousands more contracting hepatitis or HIV, a public inquiry has found.
Iranian President Ebrahim Raisi, seen as a potential successor to Supreme Leader Ayatollah Ali Khamenei, was killed in a helicopter crash in mountainous terrain near the Azerbaijan border, officials and state media said on Monday.
The International Criminal Court prosecutor's office said on Monday it had requested arrest warrants for Israeli Prime Minister Benjamin Netanyahu, his defence chief and three Hamas leaders for alleged war crimes.