OSAKA — A 55-year-old African man complaining of illness who arrived at Kansai airport Sunday evening with a Belgian passport died after a lengthy interrogation and escape attempt, immigration officials said Monday.

The man, whose name is being withheld by authorities, landed at Kansai International Airport from Ghana via Dubai at about 6:20 p.m. Sunday. Saying he felt ill, he was put in a wheelchair and taken to the immigration line upon arrival, according to the officials.

He refused to cooperate with immigration officials, who couldn't determine why he was in Japan, and was taken to the airport immigration office for further questioning, said immigration official Yuichi Suzuki.

Immigration officials said his passport appeared valid and no suspicious substances were found in his luggage. At around 9:30 p.m., after nearly three hours of questioning, the man no longer appeared to need a wheelchair.

At about 10:30 p.m., Suzuki said, the man suddenly tried to flee the immigration office and was subdued by police and immigration officials.

He stopped moving and collapsed and an ambulance was called, but he died about an hour after arriving at a hospital in the city of Izumisano, about 15 minutes from the airport.