Atos served the City of Pittsburgh from 2007 to 2016.

By: KDKA-TV News Staff

PITTSBURGH (KDKA) — A retired Pittsburgh Police K9 has passed away.

K9 Atos passed away on Friday, according to the Pittsburgh Police K-9 Unit Facebook page.

Atos served the Pittsburgh community from 2007 to 2016.

Atos had been living with his handler after he was retired from the force.