John has been added to the Mt. Diablo 2025 volleyball roster.Apps
MaxPrepsFollow your favorite high school teams and players
MP Stats for iPadStat keeping for basketball teams
Pro Photography
Watch
Content Contributors
John Samoya
Added to Roster
Tuesday, Feb 25, 2025
John has been added to the Mt. Diablo 2025 volleyball roster.
Added to Roster
Wednesday, Oct 30, 2024
John has been added to the Mt. Diablo 2024-25 wrestling roster.
Recent Volleyball Games
Mt. Diablo High School 
© 2025 MaxPreps, Inc.
MaxPreps is a registered trademark of MaxPreps, Inc.