Quarterback, New Haven (from Florida State, San Diego State), 2022–26
A.J. Duffy
- Number
- No. 10
- Height
- 6′1″
- Weight
- 225 lb
- Class (2026)
- Senior
- Hometown
- Saint Augustine, FL
A.J. Duffy plays quarterback for New Haven, after Florida State (2022–23) and San Diego State (2024). Last time out, at Merrimack: 4 of 11, 9 yards, 1 INT. Duffy leads New Haven in passing touchdowns and passing yards this season.
2026 so far
756 passing yards, 3 TD
Last game: 4 of 11, 9 yards, 1 INT at Merrimack, L 10–17
Next game: at Central Connecticut, Oct 24
Filled bars: wins; outlined: losses.
Career highs
377passing yards, career highat Marist, 20254touchdown passes, career hightwice; last vs. Western Connecticut State, 20252rushing touchdowns, career highvs. Western Connecticut State, 2025Team titles: ACC champions, 2023
Passing
* The season in progress, so far.
| Season | Team | Cmp | Att | Pct | Yds | Y/A | TD | Int |
|---|---|---|---|---|---|---|---|---|
| 2022 | Florida State | 2 | 7 | 28.6 | 26 | 3.7 | 1 | 0 |
| 2025 | New Haven | 197 | 334 | 59.0 | 2,347 | 7.0 | 22 | 10 |
| 2026 | New Haven | 76 | 150 | 50.7 | 756 | 5.0 | 3 | 5 |
| Career | 275 | 491 | 56.0 | 3,129 | 6.4 | 26 | 15 | |
Rushing
| Season | Team | Car | Yds | Avg | TD | Long |
|---|---|---|---|---|---|---|
| 2022 | Florida State | 1 | 5 | 5.0 | 0 | 5 |
| 2023 | Florida State | 3 | 5 | 1.7 | 0 | 9 |
| 2025 | New Haven | 44 | 218 | 5.0 | 4 | 40 |
| 2026 | New Haven | 18 | 49 | 2.7 | 0 | 12 |
| Career | 66 | 277 | 4.2 | 4 | 40 | |
Season lines from CollegeFootballData, regular season and bowls.
On the roster
| Season | Team | No. | Pos | Class | Ht | Wt |
|---|---|---|---|---|---|---|
| 2022 | Florida State | 10 | QB | Yr 1 | ||
| 2023 | Florida State | 10 | QB | Yr 2 | ||
| 2024 | San Diego State | 10 | QB | Yr 3 | ||
| 2025 | New Haven | 10 | QB | Yr 4 | ||
| 2026 | New Haven | 10 | QB | Sr. (Yr 5) | 6′1″ | 225 |
As each season’s roster listed the player (CollegeFootballData). Classes before the latest listing are counted back from it; “Yr 1” is the year on file where that count can’t place a season he played (a redshirt, transfer or 2020 year); height and weight as last listed.
Per play
| Season | Team | Plays | EPA/play | Pctile | Median | Total | Usage |
|---|---|---|---|---|---|---|---|
| 2022 | Florida State | 10 | -0.06 | – | – | -0.6 | – |
| 2023 | Florida State | 3 | -0.58 | – | – | -1.7 | – |
| 2025 | New Haven (FCS) | 333 | 0.25 | 52nd (n=314) | 0.24 | 81.8 | 58% |
| 2026 | New Haven (FCS) | 165 | -0.05 | 3rd (n=273) | 0.21 | -7.8 | 52% |
Expected points added: how much the player’s plays moved the team’s expected score, per play and in total. Plays: total EPA divided by EPA per play, the plays the source credits to him (for a receiver roughly his catches and runs, not every target; for a passer, not every attempt), so it can differ from attempts plus carries. Percentile: against the position’s regulars that season across all divisions on file (quarterbacks with 150+ plays, backs 60+, receivers and tight ends 30+), with how many there were (n) and their median; a dash means too few plays to rank. A season in progress uses the full-season bar scaled by games played, never below 75 plays for quarterbacks, 30 for backs and 20 for receivers. The cohort grows or shrinks with the source’s coverage each season (2025 lists far more players), so compare percentiles rather than raw EPA across years. FCS seasons are marked. Usage: the share of the team’s plays the player was part of (shown from 20 plays). From CollegeFootballData, 2013 on.
Game by game
2026 New Haven 5 games, 756 passing yards, 3 TD
| Date | Opponent | Result | Cmp | Att | Yds | TD | Int | Rush |
|---|---|---|---|---|---|---|---|---|
| Aug 28 | vs. Marist | W 22–21 | 22 | 37 | 311 | 2 | 1 | 35 |
| Sep 5 | vs. Stonehill | L 3–21 | 17 | 35 | 173 | 0 | 2 | 3 |
| Sep 12 | at South Dakota State | L 14–57 | 6 | 20 | 48 | 0 | 0 | – |
| Sep 19 | vs. Brown | L 10–17 | 27 | 47 | 215 | 1 | 1 | 3 |
| Sep 26 | at Merrimack | L 10–17 | 4 | 11 | 9 | 0 | 1 | 8 |
2025 New Haven 10 games, 2,347 passing yards, 22 TD
| Date | Opponent | Result | Cmp | Att | Yds | TD | Int | Rush |
|---|---|---|---|---|---|---|---|---|
| Aug 29 | atMarist | L 14–31 | 31 | 55 | 377 | 2 | 1 | −1 |
| Sep 6 | at Mercyhurst | L 14–48 | 18 | 35 | 183 | 1 | 1 | 37 |
| Sep 13 | at UAlbany | W 24–17 | 23 | 35 | 180 | 3 | 0 | 14 |
| Sep 20 | vs.Saginaw Valley State | W 35–28 | 19 | 34 | 266 | 4 | 2 | 24 |
| Sep 27 | at Duquesne | L 18–44 | 18 | 29 | 184 | 2 | 2 | 21 |
| Oct 4 | vs.Pace | W 28–14 | 19 | 24 | 142 | 1 | 1 | 11 |
| Oct 11 | vs.Western Connecticut State | W 69–0 | 15 | 21 | 354 | 4 | 0 | 35 |
| Oct 25 | at Long Island University | L 16–38 | 18 | 40 | 140 | 1 | 2 | 15 |
| Nov 1 | at Sacred Heart | L 20–35 | 21 | 35 | 210 | 1 | 1 | −8 |
| Nov 8 | vs.Merrimack | W 41–31 | 15 | 26 | 311 | 3 | 0 | 70 |
2023 Florida State 1 game, 5 rushing yards
| Date | Opponent | Result | Cmp | Att | Yds | TD | Int | Rush |
|---|---|---|---|---|---|---|---|---|
| Sep 9 | vs. Southern Miss | W 66–13 | – | – | – | – | – | 5 |
2022 Florida State 3 games, 26 passing yards, 1 TD
| Date | Opponent | Result | Cmp | Att | Yds | TD | Int | Rush |
|---|---|---|---|---|---|---|---|---|
| Aug 27 | vs.Duquesne | W 47–7 | 1 | 1 | 10 | 0 | 0 | 5 |
| Sep 24 | vs. Boston College | W 44–14 | 0 | 2 | 0 | 0 | 0 | – |
| Nov 19 | vs. Louisiana | W 49–17 | 1 | 4 | 16 | 1 | 0 | – |
Box scores from CollegeFootballData, 2004 on. ✦ postseason; ★ a career high on file.
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