OUT

Mason
Richman

#78

SEA Seahawks

6'6"

312lbs

23y/o

Overall Grade '25

Not Enough Snaps

Pass Block Grade '25

64.9

Not Enough Snaps

Run Block Grade '25

Not Enough Snaps

Snap Count '25

Not Enough Snaps

Mason

Richman

#78

SEA Seahawks

BIO

GRADES

SEASON STATS

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Summary Bio

Last updated: 4/4/2026

Mason Richman is an offensive tackle for the Seattle Seahawks who earned a 60.0 overall PFF grade in the 2025 season, 0th among 89 qualified offensive tackles. He played 1 offensive snaps on the season.

His PFF pass-blocking grade of 64.9 ranked 0th among 89 qualified offensive tackles.

He allowed 0 total pressures in pass protection. That total included 0 sacks and 0 hits allowed to opposing pass rushers. He was flagged for 0 penalties over the course of the season.

Career

Teams

Year

Seattle Seahawks

2025 - Present

Iowa Hawkeyes

2020 - 2024

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Season Stats

2025

Regular

Players receive a ranking if they qualify 25% of the maximum targets, run attempts or dropbacks at the position (depending on the metric).

OFFENSE SNAPS PLAYED

No Data - Not Ranked

PENALTIES

No Data - Not Ranked

SACKS ALLOWED

No Data - Not Ranked

Blocking

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Rank

Offensive Snaps Played

Pass Block Snaps Played

Run Block Snaps Played

Penalties

Sacks Allowed

Hits Allowed

Total Pressure Allowed

Positional Pivots

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Rank

102

Snaps Played at LT

Snaps Played at LG

Snaps Played at C

Snaps Played at RG

Snaps Played at RT

Snaps Played at TE

Mason Richman

Summary Bio

Career

PFF Grades

Season Stats

Blocking

Positional Pivots

Mason
Richman