Authorities say a police officer shot a man outside an eastern Tennessee Wal-Mart while investigating a report of a domestic-related incident between a man and a woman.

The Tennessee Bureau of Investigation said in a news release that at least one officer shot the man following an altercation in the store's parking lot in Oneida on Sunday afternoon.

The man was taken to a hospital for treatment. His condition was not immediately known.

TBI agents are investigating the circumstances surrounding the shooting.

No other information about the shooting was released.