Moscow Police investigating the deaths of four University of Idaho students now say they believe a knife was used in the attack that killed them. The four students were found dead in a home on Sunday near the university campus. "Although no weapons have been located, based on preliminary information, investigators believe that an edged weapon such as a knife was used," police said in a news release. READ MORE: https://www.krem.com/article/news/crime/university-of-idaho-moscow-homicide-students-identified/293-f6b8e9d8-cba5-444e-9e15-6e1c5ad1cfe0 KREM ON SOCIAL MEDIA Facebook: https://www.facebook.com/KREM2 Twitter: https://twitter.com/KREM2 Instagram: https://www.instagram.com/krem2/ DOWNLOAD THE KREM SMARTPHONE APP Download for iPhone here: https://apple.co/3DuCvsY Download for Android here: https://bit.ly/3gFcDBC HOW TO ADD THE KREM+ APP TO YOUR STREAMING DEVICE Roku | Add the channel from the Roku store or by searching for KREM in the Channel Store: https://bit.ly/3FfhL9I Fire TV | Search for "KREM" to find the free app to add to your account. Another option for Fire TV is to have the app delivered directly to your Fire TV through Amazon: https://amzn.to/3D6GqKX