File LB-535 · National rank 4918 · 2027 class
John Klosterman
5'11"Height
223 lbWeight
RepresentationNo agency on file
My Grade
3.6/10
Long Shot
Current · UDFA Territory
3.2 Floor
range 0.5
Ceiling 3.7
3.7/10
Long Shot
Ceiling · +0.1
3.2/10
Raw Prospect
Floor · −0.4
Ceiling: Career reserve (Reserve) — limited opportunity caps the ceiling; close to ceiling (+0.1) · LB lower-value.
Floor: Some college production — moderate floor; downside −0.4.
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
3.6
2025
Re-graded after each season · 2025 is the beta baseline.
Scouting Notes
Three-year Iowa State backup (limited reps, single-digit tackle seasons); special-teams/depth projection.
Draft Projection & Mocks
Scouting Reports & Mentions
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