Setter · #8
Sienna Cozza
HS: North Catholic
Sienna Cozza, a sophomore setter for North Carolina, has 289 assists (4.66/set), 112 digs and 12 aces this season. Her best game: 25 assists against California on Oct 23, 2026.
Data through · last match Nov 1
No.411
S in D1 in assists per set
4.66 A/S, of 746 D1 setters with 20+ sets
D1 S rank in assists per set: improved 1 place in the last 7 days, from No. 412 to No. 411
- ACC S · A/S
- No. 19
- of 37
- D1 percentile
- Top 56%
- assists per set
Season
BLK is the NCAA total: a solo counts 1, a block assist ½. Recaps and press releases usually quote solos + assists instead, so the same night can be reported as a bigger, whole number.
Percentile Rankings
vs 746 setters with 20+ sets · 100 = best
Bubble = percentile within position. ↓ = lower is better (percentile already flipped). Rate stats need 20+ attempts.
Rally Splits
Assist distribution
287 assisted kills- OH44%127
- OPP33%95
- MB23%65
Share of kills where this player is credited with the set, by hitter. Higher entropy = harder to read. Team hit% on this setter's sets isn't shown: PBP credits setters only on kills, not on errors or dug balls.
Rally splits come from NCAA play-by-play and may miss a few rallies; names are matched to the box score. Season totals above come from box scores.
Game Log
| Date | Opponent | Result | S | K | E | TA | HIT% | AST | SA | SE | DIG | RE | BLK | PTS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 1 | vsBoston College | W 3-0 | 2 | 0 | 0 | 0 | — | 10 | 0 | 1 | 1 | 0 | 0 | 0 |
| Oct 30 | vsSyracuse | W 3-0 | 3* | 0 | 0 | 0 | — | 18 | 3 | 1 | 8 | 0 | 0 | 3 |
| Oct 25 | vsStanford | W 3-2 | 5 | 0 | 0 | 0 | — | 17 | 0 | 1 | 16 | 0 | 0 | 0 |
| Oct 23 | vsCalifornia | W 3-1 | 4* | 0 | 0 | 0 | — | 25 | 0 | 2 | 12 | 0 | 0 | 0 |
| Oct 18 | @Louisville | L 0-3 | 3 | 0 | 0 | 0 | — | 20 | 0 | 1 | 7 | 0 | 0 | 0 |
| Oct 16 | @Notre Dame | W 3-0 | 3 | 0 | 0 | 0 | — | 15 | 0 | 1 | 5 | 0 | 0 | 0 |
| Oct 11 | @Virginia | W 3-0 | 3 | 0 | 0 | 0 | — | 15 | 1 | 0 | 5 | 0 | 0 | 1 |
| Oct 9 | @Virginia Tech | W 3-0 | 3 | 0 | 0 | 0 | — | 18 | 1 | 1 | 8 | 0 | 0 | 1 |
| Oct 4 | vsGeorgia Tech | W 3-2 | 5 | 0 | 0 | 0 | — | 24 | 0 | 1 | 8 | 0 | 0 | 0 |
| Oct 2 | vsClemson | W 3-0 | 3 | 0 | 0 | 0 | — | 13 | 0 | 1 | 4 | 0 | 0 | 0 |
| Sep 27 | @Wake Forest | W 3-2 | 3 | 0 | 0 | 0 | — | 7 | 0 | 0 | 4 | 0 | 0 | 0 |
| Sep 25 | @NC State | W 3-1 | 4* | 0 | 0 | 1 | .000 | 23 | 2 | 0 | 8 | 0 | 0 | 2 |
| Sep 19 | vsFGCU | W 3-1 | 4 | 0 | 0 | 0 | — | 23 | 1 | 1 | 2 | 0 | 0 | 1 |
| Sep 18 | @Nebraska | L 1-3 | 4 | 0 | 2 | 2 | -1.000 | 10 | 1 | 4 | 5 | 1 | 0 | 1 |
| Sep 13 | vsVanderbilt | L 1-3 | 1 | 0 | 0 | 0 | — | 3 | 1 | 1 | 0 | 0 | 0 | 1 |
| Sep 9 | @Kentucky | L 0-3 | 3 | 1 | 0 | 1 | 1.000 | 10 | 1 | 2 | 4 | 0 | 0 | 2 |
| Sep 4 | vsColorado St. | W 3-2 | 5 | 0 | 0 | 0 | — | 19 | 1 | 1 | 8 | 0 | 0 | 1 |
| Sep 3 | vsJames Madison | W 3-1 | 3 | 0 | 0 | 0 | — | 11 | 0 | 0 | 6 | 0 | 0 | 0 |
| Aug 30 | vsUNCW | W 3-0 | 1 | 1 | 0 | 1 | 1.000 | 8 | 0 | 0 | 1 | 0 | 0 | 1 |
BLK is the NCAA total: a solo counts 1, a block assist ½. Recaps and press releases usually quote solos + assists instead, so the same night can be reported as a bigger, whole number.
Sienna Cozza · 2026 FAQ
- How many assists does Sienna Cozza have in 2026?
- Sienna Cozza has 289 assists in 62 sets for North Carolina in 2026, an average of 4.66 assists per set.
- How many aces does Sienna Cozza have in 2026?
- Sienna Cozza has 12 service aces in 62 sets for North Carolina in 2026, an average of 0.19 aces per set.
- How many digs does Sienna Cozza have in 2026?
- Sienna Cozza has 112 digs in 62 sets for North Carolina in 2026, an average of 1.81 digs per set.
- How many kills does Sienna Cozza have in 2026?
- Sienna Cozza has 2 kills in 62 sets for North Carolina in 2026, an average of 0.03 kills per set.
- What position does Sienna Cozza play?
- Sienna Cozza is a sophomore setter for North Carolina in the ACC.