Delta flight makes emergency landing in Tokyo

None of the flight's 220 passengers and crew members was hurt in the incident, the official said.Delta 588, a Boeing 767-300, left the Chinese metropolis at 12:50 pm Chinese time, according to the company.Its pilot declared an emergency to the Japanese aviation authority as the plane flew over Japan, the official told AFP."At 3:27 pm, the pilot told the air traffic service that there might be a possible fuel leak from the right wing," the official said."An emergency was declared. The aircraft landed normally at Narita airport at 4:21 pm," he said.The airport dispatched 15 fire engines but they did not see any evidence of fuel leaking from the plane or any fuel dripping on the airport's runway, the official added.