An aircraft carrying 181 people has crashed at an airport in South Korea, killing at least 28 people, the Yonhap news agency reports.
The aircraft veered off a runway and crashed into a wall at Muan International Airport in the south west of the country, the South Korean news agency reports.
The Jeju Air plane, which was carrying 175 passengers and six flight attendants, was reportedly flying back from Bangkok in Thailand and the accident took place while it was landing.
Two people were found alive and rescue operations were still under way, a fire official told the Reuters news agency.
Emergency services were attempting to rescue people in the tail section of the aircraft, an airport official said.
The cause of the crash is unclear but a bird strike may have caused the landing gear to malfunction, Yonhap reports.
Unverified footage uploaded to social media shows the aircraft skidding off the runway and crashing into a wall, before part of it bursts into flames. Other footage shows a large plume of black smoke rising into the sky.