

SJ
Jack Bierman
LB · #20 · St. John Fisher University
Height6'3"
Weight205 lbs
Est. eligibility3 yrs
Production index
Medium
Roster status
Rostered
Last updatedSep 11, 2026, 7:22 PM
Agency representation
Represented by agencyAgency details available to authorized users
Background
2024: Appeared in two games. High School: Received All-Section 4 honors three times... was three time All-Conference... won two sectional titles in 2021 and 2022... named All-State twice. Personal: Son of Jason and Stacy Bierman... studying Business Finance.
Hometown
🏴Corning, NY
Career path
Career stats
| YR | SCHOOL | GP | GS | DEF SNAPS | PROD | TACK | SOLO | TFL | TACK YDS | SACK | PDEF | PBU |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | St. John Fisher University | 3 | 2 | -- | Med. | 16 | 14 | 5 | 35 | 3.0 | 0 | 0 |
| 2025 | St. John Fisher University | 5 | 2 | -- | -- | 12 | 6 | 0 | 0 | 0 | 0 | 0 |
| 2024 | St. John Fisher University | 2 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Career | 10 | 4 | -- | Med. | 28 | 20 | 5 | 35 | 3.0 | 0 | 0 |
Injury history
Injury history availableInjury details available to authorized users
Unlock on UpNext
Valuation
Coming SoonPlayer valuation metrics will be available here
UpNext Athlete Data
Profile last updated Sep 11, 2026









