Stanford Cardinal · OL RoomOL

#66 Niki Prongos

Class  RS SR/TRFrom  UCLA (transfer)Ht / Wt  6'7" · 315 lbHometown  Novato, CA · Marin Catholic High School

Depth-chart placement

Current role

LT1

Placement

Starter

Room

Offensive Line

Experience

5-SR

Last change

Updated 2026-07-29

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OL room context

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Niki Prongos holds the LT · Starter spot in Stanford Cardinal’s offensive line room. Where he sits among the room’s front-line roles:

LT · StarterNiki ProngosStarter

LG · StarterNick FattigStarter

C · StarterFisher AndersonStarter

RG · StarterSimione PaleStarter

RT · StarterKahlil HouseStarter

LT · BackupCharlie SymondsBackup

LG · BackupJosh WilliamsBackup

C · BackupNathan MejiaBackup

RG · BackupZiron BrownBackup

RT · BackupDara AdeyemiBackup

Transfer history

2026UCLA→Stanford Cardinal

Production

2025 season

Latest season · 2025

Tackles

Background & career

Niki Prongos is a left tackle from Novato, California, who attended Marin Catholic High School before playing at UCLA. The 6'7", 315-pound lineman transferred to Stanford as a redshirt senior for the 2025 season, wearing number 66. Prongos appeared in one game during his first year with the Cardinal.

UCLAthrough 2024

Stanford2025 — present

Previous schoolUCLAOriginNovato, CA · Marin Catholic High School