High School Football Scores
National High School Scoreboard
4 games
There are 4 high school football games on Saturday, October 21, 2017. The first game, Serra vs Sacred Heart Cathedral Preparatory, starts at . The final game, Emerald Ridge vs South Kitsap, starts at .
Related Content
Top Headlines
Top Iowa High School Football OL Commits To Iowa
Dana Becker
Defending NJ State Champ St. Joseph Regional Unveils Brutal 2026 Schedule Loaded with Top 25 showdowns
John Beisser
Vote: Who Should be High School on SI National Girls Athlete of the Week? (4/6/2026)
Bob Lundeberg
Another Texas High School Football Quarterback Transfers to California School
Cody Thorn