Sammie has been added to the Glen Rock 2025-26 basketball roster.Apps
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Sammie Mattis
Added to Roster
Friday, Nov 14, 2025
Sammie has been added to the Glen Rock 2025-26 basketball roster.
Added to Roster
Monday, Mar 11, 2024
Sammie has been added to the Glen Rock 2024 lacrosse roster.
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Glen Rock High School 
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