Mason O’Brien
About Mason
Expert Analysis
Nick DeMaio | Prep Redzone Scout
The theme of this article will continue to be body type and frame. O’Brien is another receiver that stuck out to me at the event. He’s 6 foot which already moves the needle at this age, but what stood out to me is how strong he is. Strong at the point of the catch, strong running routes against DBs. I could see him projecting to tight end because of how strong he is-if he grows a bit more. He was the second best receiver of the day, in my opinion. Super reliable, super solid, only going up from here.
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Read EvaluationEvent Results
-
Who's Next Exposure Camp: New Jersey
01/24/2026
- 40 Yard Dash #1
- 5.2s
- 40 Yard Dash #2
- 5.1s
- Shuttle #1
- 4.35s
- Shuttle #2
- 4.6s
- Broad Jump #1
- 7'0"
- Broad Jump #2
- 6'2"
- L Drill #1
- 8.17s
- L Drill #2
- 7.9s
- Vertical #1
- -
- Vertical #2
- -
- Wingspan
- -
- Hand Size
- -
Player Claimed
Expert Analysis
Nick DeMaio | Prep Redzone Scout
The theme of this article will continue to be body type and frame. O’Brien is another receiver that stuck out to me at the event. He’s 6 foot which already moves the needle at this age, but what stood out to me is how strong he is. Strong at the point of the catch, strong running routes against DBs. I could see him projecting to tight end because of how strong he is-if he grows a bit more. He was the second best receiver of the day, in my opinion. Super reliable, super solid, only going up from here.
Access all of Prep Redzone
Subscribe to read about this player
Read EvaluationNews
Event Results
-
Who's Next Exposure Camp: New Jersey
01/24/2026
- 40 Yard Dash #1
- 5.2s
- 40 Yard Dash #2
- 5.1s
- Shuttle #1
- 4.35s
- Shuttle #2
- 4.6s
- Broad Jump #1
- 7'0"
- Broad Jump #2
- 6'2"
- L Drill #1
- 8.17s
- L Drill #2
- 7.9s
- Vertical #1
- -
- Vertical #2
- -
- Wingspan
- -
- Hand Size
- -