A week after CU Boulder was slapped with a fine over students chanting expletives directed at Brigham Young University, the university is stepping up security at football games, even adding undercover officers to the stands to keep students in line. Read more: https://www.9news.com/article/sports/ncaa/colorado-buffaloes/cu-boulder-to-add-security-plainclothes-officers-to-games-monitor-fans/73-27230762-8f25-44b7-81d7-a9cd5a8a93c4 ----- 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.