The driver of the Tesla Cybertruck that exploded outside the Trump International Hotel in Las Vegas on Wednesday has been identified as Matthew Alan Livelsberger, an active-duty US Army Green Beret, according to a law enforcement source familiar with the investigation.

A Tesla Cybertruck sat outside the Trump International Hotel in Las Vegas for just 15 seconds before it exploded.

Officials identified a military ID and passport belonging to Matthew Alan Livelsberger inside the Tesla Cybertruck that exploded outside the Trump hotel in Las Vegas. Police say Livelsberger likely shot himself in the head before the blast.

The driver of the vehicle, who has not yet been named by authorities, drove the vehicle up and down Las Vegas Boulevard before pulling in front of the Trump hotel around 8:40 a.m. The vehicle sat there about 15 seconds before the explosion went off,