Poland’s President Andrzej Duda said he was not hurt when a rear tire blew in the limousine he was riding in Friday.

The limousine’s tire blew on a highway, sending the BMW into a grassy ditch.

 “The car skidded and went into a ditch, but nothing happened to anyone,” Duda said. “Theoretically this should not have happened.”

The police are investigating the circumstances, TASS news agency of Russia reported citing Associated Press.