Player profileUCLA Football
UCLA · Football
Ty Dieffenbach
QB · Junior · #14 · 6' 6" · 227 lbs · 3★ recruit
From Calabasas, CA
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Estimated NIL value
$391K
UCLA · Football
Ty Dieffenbach
QB · Junior · #14 · 6' 6" · 227 lbs · 3★ recruit
From Calabasas, CA
Loading live player file…
Estimated NIL value
$391K
UCLA · Football
QB · Junior · #14 · 6' 6" · 227 lbs
★★★★★3★ RecruitFrom Calabasas, CA
Estimated NIL value
$391K
Modeled from role, roster, recruiting, current market evidence, and school-pool reconciliation.
Pool-accounting allocation: $394K
Confidence meter
Watchlist confidenceWe have enough context to frame the range, but not enough sourced detail to call it tight.
Ty Dieffenbach is a 6' 6" 227 lbs Junior Quarterback for UCLA and is listed by ESPN from Calabasas, CA. Ty Dieffenbach ranks 14th within the current UCLA football roster. The modeled value is $391K, with $394K allocated to reconcile the sport pool.
Pool share by sport
2.2%
Football pool: $18.1M
Pool share of school
1.1%
UCLA roster market: $36.45M
Roster dollars tracked
$18.1M
UCLA Football pool-accounting sum
Recent game logs
8
Latest verified ESPN appearances
Live player file
Last updated Sep 2, 2026
Position
Quarterback
Class
Junior
Jersey
#14
Height
6' 6"
Weight
227 lbs
Hometown
Calabasas, CA
Roster status
Active
Current listing
UCLA Bruins
Recruit rating
3-star
Recruiting profile
3-star / No. 1620 nationally
Rating: 0.8431
High school: Agoura
From: Agoura Hills, CA
Class: 2023 / QB
Transfer history
Cal Poly to UCLA
2026 portal cycle / Jan 10, 2026 / Immediate
Pittsburgh to Cal Poly
2025 portal cycle / Dec 28, 2024 / Immediate
2025 season production
ESPN player feedPassing
1,305
Yards
9
Touchdowns
9
Interceptions
56.8
Completion %
92
Completions
162
Attempts
Rushing
321
Yards
4
Touchdowns
67
Carries
4.8
Average
43
Long
Receiving
1
Receptions
0
Yards
0
Touchdowns
0.0
Average
0
Long
Career history
| Season | Team | YDS | TD | INT | CMP% | CMP | ATT | RTG | LNG |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | Cal Poly Mustangs | 1,305 | 9 | 9 | 56.8 | 92 | 162 | 131.7 | 70 |
| Career | All teams | 1,305 | 9 | 9 | 56.8 | 92 | 162 | 131.7 | 70 |
| Season | Team | YDS | TD | CAR | AVG | LNG |
|---|---|---|---|---|---|---|
| 2025 | Cal Poly Mustangs | 321 | 4 | 67 | 4.8 | 43 |
| Career | All teams | 321 | 4 | 67 | 4.8 | 43 |
| Season | Team | REC | YDS | TD | AVG | LNG |
|---|---|---|---|---|---|---|
| 2025 | Cal Poly Mustangs | 1 | 0 | 0 | 0.0 | 0 |
| Career | All teams | 1 | 0 | 0 | 0.0 | 0 |
Latest games
Northern Arizona LumberjacksNov 15, 2025 · 35-27119 YDS · 1 TD · 2 INT · 43.5 CMP%L
Idaho State BengalsNov 8, 2025 · 27-17172 YDS · 1 TD · 1 INT · 62.1 CMP%L
Portland State VikingsNov 1, 2025 · 40-35207 YDS · 1 TD · 1 INT · 60.9 CMP%L
Montana State BobcatsOct 26, 2025 · 34-173 YDS · 0 TD · 0 INT · 40.0 CMP%L
Montana GrizzliesOct 11, 2025 · 28-9225 YDS · 1 TD · 4 INT · 45.5 CMP%L
Stephen F. Austin LumberjacksSep 21, 2025 · 35-1742 YDS · 0 TD · 0 INT · 50.0 CMP%W
Western Oregon WolvesSep 14, 2025 · 56-7192 YDS · 3 TD · 0 INT · 72.7 CMP%L
Utah UtesSep 6, 2025 · 63-982 YDS · 0 TD · 1 INT · 66.7 CMP%Sideline Data Desk
Quarterbacks receive the strongest football premium because role scarcity, weekly visibility, and offensive control compound their market value. For Ty Dieffenbach, the current roster role, class, recruiting signal, program market, and available market evidence produce a $391K headline case.
The visible base estimate is $391K. The pool-accounting allocation is $394K, equal to about 2.2% of the UCLA football market. The player ranks 14th on that roster.
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Other UCLA QB estimates.
Recent player-specific reporting from school and national college-sports sources, newest first. NIL and endorsement stories are marked when relevant.
