Thornton Police said a driver involved in a crash that killed a motorcyclist Saturday night has come forward. The crash happened about 10:45 p.m. near East 104th Avenue and Fox Run Parkway, according to police. A 37-year-old man was riding a motorcycle west on East 104th Avenue when he lost control and crashed, police said. A witness told officers that a black SUV cut in front of the motorcyclist, contributing to the crash. Read more at: https://www.9news.com/article/news/crime/man-dies-motorcycle-crash-thornton/73-644d5be5-e262-4065-8ab3-1b73b4da7be9 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 X: 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.