Added to Roster
Tanner has been added to the Maple Valley-Anthon-Oto 2013 baseball roster.Tanner has been added to the Maple Valley-Anthon-Oto 2013 baseball roster.Apps
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Tanner Petersen
- Tanner has been added to the Maple Valley-Anthon-Oto 2013 baseball roster.
Added to Roster
Tanner has been added to the Maple Valley-Anthon-Oto 2012 football roster.Added to Roster
Tanner has been added to the Maple Valley-Anthon-Oto 2011 football roster.
Tanner Petersen's Bio
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Maple Valley-Anthon-Oto High School 
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