30 Year Old Michael Cavallari, Brother of Kristin Cavallari, Reported Missing in Utah … Abandoned Vehicle Found on November 27, 2015

Authorities in Utah have launched a missing person investigation into the disappearance of Michael Cavallari, the brother of reality star Kristin Cavallari and brother in law of Chicago Bears quarterback Jay Cutler. The Grand County Sheriff’s department was contacted November 27, 2015 and investigated an abandoned vehicle off the side of the road. The vehicle, a 2014 Honda Civic, was registered to an individual in San Clemente, California and with the aid of a credit card transaction from a convenience store in Monticello, Utah. Security footage from the store also showed Michael Cavallari as the driver of the vehicle.

The Missing Persons of America website indicates Cavallari, who is roughly 5-foot-11, of thin build, with brown hair and a beard, might have been trying to get to Illinois. Cavallari was last seen wearing a green sweatshirt, jeans and black shoes.

Authorities in Utah have launched a missing person investigation into the disappearance of Michael Cavallari, the brother of reality star Kristin Cavallari.

Cavallari, made famous by her role on MTV’s reality series “Laguna Beach,” is also the wife of Chicago Bears quarterback Jay Cutler.

Grand County Dispatch was contacted Nov. 27 regarding an abandoned vehicle off the side of the road, according to investigators. Authorities said they believe Michael Cavallari was the driver.

The vehicle, a 2014 Honda Civic, was registered to an individual in San Clemente, California, according to the Grand County Sheriff’s Office.

UPDATE I: Investigators search for missing California man last seen in Grand County.

The Grand County Sheriff’s Office became aware of the situation on Nov. 27, when someone reported seeing a small passenger car about 100 feet from the Floy Wash Road, five miles from exit 175 on the freeway between Green River and Crescent Junction.

White said the car appeared to have hit a large rock on the side of the road.

The vehicle was found running and the airbag deployed. Cavallari’s laptop and cell phone were also found inside, according to police. When a driver could not be found nearby, police inquired about the vehicle registration.

“We’re combing the area for anything we can find,” White said. “We’re deeming it suspicious, but there’s nothing to indicate anything one way or another. The vehicle was just abandoned.”

The Grand County Sheriff’s Office is asking anyone with information to contact them at (435) 259-8115 or online.