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Grant Mattias's Bio

Bio

QB

PlaysFootball, Golf, Basketball
Class YearSenior • 2026
Teams
Hillsdale Varsity Football
#2
Varsity Golf
Hillsdale Freshman Basketball
#2
Social Media
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Measurements

Height5'10"
Weight150 lbs
Dominant HandRight

Career History

Senior
2025
Hillsdale (San Mateo, CA)
Jersey
#2
Sophomore
2023
Hillsdale (San Mateo, CA)
Jersey
#2
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All Photos
Freshman
2022
Hillsdale (San Mateo, CA)
Jersey
#14
  • null - Photo 01
  • null - Photo 11
  • null - Photo 21
  • null - Photo 31
  • null - Photo 41
  • null - Photo 51
  • null - Photo 61
  • null - Photo 71
  • null - Photo 81
  • null - Photo 91
All Photos
Hillsdale High School Hillsdale High School
3115 DEL MONTE ST
San Mateo, CA 94403
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