BOSTON —
Oliver Tree, an American singer and comedian, was listed as a passenger in a deadly helicopter crash in Brazil on Sunday morning.
Two helicopters collided in Rio de Janeiro, resulting in the deaths of all six people aboard, according to firefighters.
Authorities confirmed Tree's name was on the passenger list, but the bodies of the deceased have yet to be identified.
Rio de Janeiro's Military Fire Department reported that one helicopter crashed into a car dealership, igniting a fire among parked electric vehicles.
An investigation is ongoing to determine the cause of the collision.
According to Tree's website, he was scheduled to perform at the Roadrunner in Boston on August 5.