Scoreboard: High school football box scores (Sept. 17-19)

Recent sports reports highlight high school football activities across different regions. In Montana, box scores from September 17-19 provide detailed results from the 2026 high school football season. Simultaneously, Nebraska has released its statistical leaders through Week 3, as of September 17. These updates offer a comprehensive look at player performances and game outcomes for high school athletes in both Montana and Nebraska during the current competitive football season across the United States.