CONTENT WARNING: This story contains details of an attack that may be disturbing to some viewers. Boulder Police are investigating after officers shot and killed a dog who attacked a man Sunday morning. Officers responded around 8:17 a.m. to the 3200 block of Palo Parkway and found the dog attacking a man. Read more: https://www.9news.com/article/news/local/boulder-police-shooting-man-injured-dog-attack/73-8b14f2fe-238c-4af5-9d3f-5ef422cd6e19 ----- More local videos here: https://youtube.com/@9news Subscribe to NEXT: https://youtube.com/@Nexton9NEWS Stay connected: 9NEWS Website: https://www.9news.com/ Facebook: https://www.facebook.com/ilike9news Twitter: https://twitter.com/9NEWS Instagram: https://www.instagram.com/9newsdenver/ Download the 9NEWS App: https://www.9news.com/appredirect/ Sign up for the 9NEWSLETTER: https://www.9news.com/email 9NEWS (KUSA) is located in Denver, Colorado.