The Buchanan County Sheriff’s Department is investigating after a fatal shooting Sunday night in St. Joseph.

According to Col. Bill Puett, around 10:45 p.m., a 75-year-old man was shot in the 3400 block of Southeast McQueen Road. He was transported by ambulance to the hospital where he later died. A 23-year-old man was taken into custody in DeKalb County in connection with the shooting.

The shooting is still under investigation and Puett said they want to notify family members before releasing anymore details. He said more information should be available later today.