Added to Roster
Sincere has been added to the Johnston 2023 football roster.Sincere has been added to the Johnston 2023 football 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
Sincere Waldron
- Sincere has been added to the Johnston 2023 football roster.
Added to Roster
Sincere has been added to the Johnston 2023-24 basketball roster.
Sincere Waldron's Bio
View Full Bio
Recent Basketball Games
Johnston High School 
© 2026 MaxPreps, Inc.
MaxPreps is a registered trademark of MaxPreps, Inc.