Hayden Graham is suing members of the Castle Rock Police Department for excessive force. Content warning: This video shows a man being forcibly arrested and in pain and may be difficult for some people to watch. According to the complaint, he was pulled over for an expired registration on his motor home. He was then forcibly arrested because he could not physically put his hands behind his back due to his cerebral palsy, the complaint says. Read the full story: https://www.9news.com/article/news/local/man-sues-castle-rock-officers/73-c9b42d5c-3035-4c3d-bfab-e6cf19d841a3 More local videos here: https://bit.ly/2Pa0d1l Subscribe to NEXT: http://bit.ly/2eP1GwI Stay connected: 9NEWS Website: http://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.