A driver briefly fell asleep and lost control of his vehicle, launching it into a barrel roll before landing in a tunnel.

>> Read more trending news

Video released by Slovakian police shows the BMW launching off a barrier and hitting the top of the Borik tunnel before landing inside it.

The 44-year-old driver was not under the influence of drugs or alcohol but instead "suffered a microsleep" and lost control of the vehicle early Thursday morning, David Puchovsky, a police spokesman, told Global News.

The driver was not injured.