A dead man was found in the wheel bay of an airplane that flew from Gambia to Britain, Gambian authorities said this week. The unidentified body of a man was found on a jet operated by a British charter carrier TUI Airways, which had flown from Gambia’s capital of Banjul to London’s Gatwick airport.

The flight was on Dec. 5 and Gambia’s government received information about the incident this week from England’s Sussex Metropolitan Police, said Gambia’s government spokesman, Ebrima G. Sankareh, on Tuesday.

“According to the information, the deceased black male was found within the wheel bay of the aircraft without identification documents to establish his name, age, nationality, or travel itinerary. It is, therefore, not clear at this stage, who he is,” he said.

Gambian authorities are collaborating with British police and the body has been taken to a morgue for DNA testing and an investigation is underway, according to the statement.

Stowaways on planes and ships from Africa to Europe have happened before.

In 2015, Dutch authorities discovered a body in the landing gear of a plane from Africa in Amsterdam’s Schiphol airport. In November, three stowaways were found on a ship’s rudder in the Canary Islands after an 11-day ocean voyage from Nigeria.

“This unfortunate incident, while rare, indicates how desperate some people are to the point of taking such a risky way to migrate,” said Rida Lyammouri, senior fellow at the Policy Center for the New South, a Moroccan-based organization focused on economics and policy.

“This will not deter some West Africans from taking risky attempts to reach Europe, and unfortunately we will continue to see people die in the Mediterranean and the Sahel desert,” he said.