Zak Yamauchi

#56· BYU ·IOL ·So ·2029 Draft · Las Vegas, Nevada

6'4"Height 320 lbWeight

RepresentationNo agency on file

Boom-or-BustHigh CeilingHigh School ProducerTransfer

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High School Background

★★★

Stars

#634

National

#56

Position

State

HometownLas Vegas, Nevada

Transfer History

Stanford BYU 2026 ★★★

#910

National

#65

Position

High School Offers 14

Arizona Boston College California Colorado Dartmouth Fresno State Maryland Nebraska Nevada San Diego State Stanford UNLV Utah State Washington State

SCOUTSZN

Scouting Report

July 29, 2026

Zak Yamauchi #56

BYU · IOL · So · 2029 Draft · Las Vegas, Nevada

6-4 · 320 lbs

3.1

Raw Prospect

Floor 1.7 · Ceiling 7.0

#7421 overall · #690 IOL of 15102

Scouting Verdict

Stanford transfer OL2 (portal 3* OVR910); 3-star pedigree (HS n634), no production. Young rotational lineman.

Ceiling · 7.0

2026 rotation (OL2) — some opportunity; significant upside (+3.9) · up-year team · Big 12 draft-temper.

Floor · 1.7

Unproven — wide downside if it doesn't translate; downside −1.4.

Pedigree

3★ recruit · Natl #634 · Pos #56 · State #7

Path: Stanford → BYU

Profile Tags

Boom-or-BustHigh CeilingHigh School ProducerTransfer