Zachary Erdmann
REFEREE · C-USA · ERDMANN CREWreferee · C-USA · Erdmann crew · 2 games since 2025
Referee since 2025. Worked UNM 70–7 MERC in week 2.
Games since '25Games since '25
21 in 20261 in 2026
Flags / g 2026Flags / g · 2026
15.0— · LG 12.7— pctl · league 12.7
Acc. yds / gAcc. yds / g
142LG 111League 111
Judgment shareJudgment share
60%LG 60%League 60%
Home cookingHome cooking · raw
+2.0Raw · under 8 GNo read under 8 games
Late whistleLate whistle
—Under 8 gamesUnder 8 games
Game lengthGame length
—LG 3:24League 3:24
Flag profile
Per game · | = leagueJ = judgment · P = procedural · + 0.0 other / g · Career, 2 G
Leans
Flags over expected / g0 LEANS IN 40 SPLITS · ~2 EXPECTED BY LUCK · + = OPPONENT FLAGGED MORE
Crew history
2 gamesYear | Crew · position | G | Flags/g |
|---|---|---|---|
| 2026 | C-USA · Erdmann crew · referee | 1 | 15.0 |
| 2025 | American · Erdmann crew · referee | 1 | 11.0 |
Replay reviews
Career · 2 GReviews, 0.0/g
Overturned · —
Of replay
Flags / g = accepted penalties, games worked · Late whistle = 4th-q one-score judgment flags / play ÷ rest of game
Flags / g = accepted penalties · Home cooking = FOE on visitor − FOE on home, judgment flags only · Late whistle = 4th-q one-score judgment flags / play ÷ rest of game
Lean = pooled estimate whose 90% interval misses 0 with ≥ 8 G · shrunk toward 0 · judgment flags only · permutation luck check, 1,000 shuffles
Lean = pooled estimate whose 90% interval misses 0 with ≥ 8 G · shrunk toward 0 · luck check = 1,000 shuffles · source: school box scores · Updated Fri 10:12 AM ET
Source: school box scores · Updated Fri 10:12 AM ET