Added to Roster
Brock has been added to the Johnsburg 2022-23 basketball roster.Brock has been added to the Johnsburg 2022-23 basketball roster.Apps
MaxPrepsFollow your favorite high school teams and players
MP Stats for iPadStat keeping for basketball teams
Pro Photography
Watch
Video CenterSee top plays & highlights of the best high school sports
Live Streams & ReplaysGet access to live game streams and full replays for 8000+ schools
Content Contributors
Tickets
Brock Schaeffer
- Brock has been added to the Johnsburg 2022-23 basketball roster.
Brock Schaeffer's Bio
View Full Bio
Recent Basketball Games
Johnsburg High School 
© 2026 MaxPreps, Inc.
MaxPreps is a registered trademark of MaxPreps, Inc.