Sidney Dupuy
Sidney Dupuy is a three-star recruit from San Diego, CA, out of Cathedral Catholic (No. 1,671 in the 2025 class) who has not played in San Diego State's 9 games this season.
Where Dupuy comes from
- San Diego, CA
- Cathedral Catholic
- Within 25 miles of Snapdragon Stadium
- Three-star, No. 1,671 in the 2025 class.
- On the San Diego State roster since 2025
Where Dupuy fits
San Diego State lists 16 defensive linemen this season.
San Diego State defensive linemen with a game this season
San Diego State is 4-5. Next: vs Utah State, Sat Nov 14.
Similar players
Same class and position
From Cathedral Catholic
Also from San Diego, CA
Splits
Home and road splits, scheme and staff
Supporting cast · Scheme
Staff and system around the player
Head Coach
Sean Lewis
Pass share
40.5%
236 pass / 346 run
Plays / game
64.7
9 games
Team sack rate
4.0%
253 dropbacks · PBP
Scheme: Run-leaning.
Awards
A three-star recruit at defensive lineman for San Diego State.
No college stat recorded yet. Here's what we know.
San Diego State has produced 5 All-Conference defensive linemen and 1 All-American. 1 have gone on to the NFL Draft since 2022. Cameron Thomas was one of them, an All-American.
Two seasons at San Diego State
- 2026 San Diego State LewisYear 2 · Games –
- Jan 2026 Entered the transfer portal
- 2025 San Diego State LewisYear 1 · Games –
- High school Cathedral CatholicSan Diego, CA · Class of 2025Three-star, No. 1,671 in the 2025 class. Signed with San Diego State.Also from Cathedral Catholic: Lucky Sutton (San Diego State), Marcus Ratcliffe (Texas A&M), Chase Deniz (USC) and 6 more.
Moves
- Entered the transfer portal from San Diego State, Jan 2, 2026.
2025
- Signed with San Diego StateThree-star, out of Cathedral Catholic
2026
- Entered the portalfrom San Diego State
In the portal · 2026
In transfer portal