Ketchikan High School is seen on the first day of school in 2024. (Michael Fanelli/KRBD)

The Ketchikan School District received a complaint Thursday of sexual assault by a guest instructor. 

According to the district, the person who allegedly committed the assault had taught at Ketchikan High School. District officials said they’ve ensured the instructor won’t return to any district school until the police department completes an investigation.

Anyone with information that may be relevant to that investigation is encouraged to contact the Ketchikan Police Department at 907-225-6631.