Added to Roster
Derk has been added to the Gilman 2006-07 basketball roster.Derk has been added to the Gilman 2006-07 basketball roster.Apps
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Derk Hauser
- Derk has been added to the Gilman 2006-07 basketball roster.
Added to Roster
Derk has been added to the Gilman 2006 football roster.
Derk Hauser's Bio
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Gilman High School 
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