Hogan Knows Best co-star Nick Hogan was seriously injured in a Sunday night car crash that left his passenger in critical condition, CNN reported Monday.

Nick Bollea, the 17-year-old son of wrestling star Terrence "Hulk Hogan" Bollea, was driving a Toyota Supra when it "inexplicably left the roadway" at a "high rate of speed" around 7:30PM on Sunday in Clearwater, FL, spokesman for city police Wayne Shelor told CNN, adding the vehicle crossed the median and struck a palm tree.

"It destroyed the car," Shelor told CNN.  "It was a spectacular wreck."

Shelor said firefighters had to extract both of the vehicle's passengers from the wreck and a helicopter transported them to St. Petersburg's Bayfront Medical Center.  While Nick's injuries are not life threatening, CNN reported his passenger -- 22-year-old Dunedin, FL-resident John J. Graziano -- remained in critical condition on Monday morning.

Police investigated the accident, which forced the closure of a mile-long stretch of roadway for four hours.  No charges have been filed, CNN reported.

Last September Nick was driving a Lamborghini in Bay Harbor Islands, FL when it burst into flames.  Nick was uninjured and fire personnel described it as a "normal car fire."