File CB-629 · National rank 5357 · 2027 class
Mason Rivera
6'0"Height
190 lbWeight
RepresentationNo agency on file
My Grade
3.5/10
Long Shot
Current · UDFA Territory
3.0 Floor
range 0.6
Ceiling 3.6
3.6/10
Long Shot
Ceiling · +0.1
3.0/10
Raw Prospect
Floor · −0.5
Ceiling: Career reserve (Reserve) — limited opportunity caps the ceiling; close to ceiling (+0.1).
Floor: Some college production — moderate floor; downside −0.5.
Grade not yet reviewed
8.9+
Round 1 Caliber
7.8+
Day 2 Caliber
6.7+
Day 3 Caliber
5.6+
Priority UDFA
4.4+
UDFA
3.3+
Long Shot
2.2+
Raw Prospect
1.1+
Deep Project
0.0+
Non-Prospect
Grade History
3.5
2025
Re-graded after each season · 2025 is the beta baseline.
Scouting Notes
Mason Rivera is a senior who was a heavy producer at FCS Cal Poly (74 tackles, 5 PD, INT, FF in 2025) but arrives at UCLA projected as a Reserve. The production is loud but the level (FCS) and depth-chart status keep this at longshot grade — a classic stat-padder-at-low-level read.
Draft Projection & Mocks
Scouting Reports & Mentions
No scouting reports saved. Click Find Reports to search.