11
Isabella Costantini, Arizona St.
Photo: Arizona St. Athletics

Setter · #11

Isabella Costantini

Arizona St. logoArizona St.Big 12Sr.5'10"Curitiba, Brazil

Previously: Tyler Junior College/UTRGV

Isabella Costantini, a senior setter for Arizona St., has 367 assists (4.71/set), 112 digs and 24 aces this season. Her best game: 39 assists against UCF on Oct 30, 2026.

Data through · last match Nov 1

A/S
4.71
D/S
1.44
SA/S
0.31
Team in her matches
18-4

No.400

S in D1 in assists per set

4.71 A/S, of 746 D1 setters with 20+ sets

D1 S rank in assists per set: improved 75 places in the last 7 days, from No. 475 to No. 400

Big 12 S · A/S
No. 19
of 29
D1 percentile
Top 54%
assists per set

Season

2026 · final matches
MP
22
S
78
K
6
E
5
TA
24
HIT%
.042
AST
367
SA
24
SE
37
DIG
112
RA
0
RE
0
BS
1
BA
9
BLK
5.5
PTS
35.5
K/S
0.08
A/S
4.71
D/S
1.44
B/S
0.07
SA/S
0.31
PTS/S
0.46
ACE%
7.0%
SE%
10.8%
RE%
—

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

Assists / set
avg 5.23
46
4.71
Aces / set
avg 0.20
86
0.31
Digs / set
avg 1.63
36
1.44
Blocks / set
avg 0.09
61
0.07
Serve err %
avg 9.5%↓
34
10.8%
Kills / set
avg 0.30
34
0.08

Bubble = percentile within position. ↓ = lower is better (percentile already flipped). Rate stats need 20+ attempts.

Rally Splits

22 matches with play-by-play

Assist distribution

368 assisted kills
  • OH46%169
  • OPP38%139
  • MB16%60
Entropy
2.44
bits (Shannon)
Evenness
77%
of max 3.17 bits

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

* = started
DateOpponentResultSKETAHIT%ASTSASEDIGREBLKPTS
Nov 1vsHoustonW 3-03*217.14329004024
Oct 30vsUCFW 3-03*317.286391210015
Oct 24@BYUL 1-34*000—27225002
Oct 22@UtahW 3-14*000—24037000
Oct 18@KansasW 3-25*000—261313001
Oct 15vsArizonaW 3-14*001.00032128001
Oct 11vsTCUW 3-03*1011.0001912800.52.5
Oct 9vsColoradoW 3-14*000—35221000.52.5
Oct 4vsIowa St.W 3-14*000—22217002
Sep 27@CincinnatiW 3-14*013-.33331034000
Sep 25@West VirginiaL 2-35001.0003534700.53.5
Sep 18@Cal PolyW 3-25011-1.00015103001
Sep 17vsStanfordW 3-03000—0012000
Sep 12vsSan DiegoW 3-14000—3315003
Sep 11vsOregonW 3-12000—0222002
Sep 10vsUC DavisL 1-34013-.33318026011
Sep 5vsVillanovaW 3-03000—2021000
Sep 4vsPrincetonW 3-02000—2103001
Sep 3@ColgateW 3-03000—7221002
Aug 29vsSouthern CaliforniaL 0-33000—1124001
Aug 28vsMinnesotaW 3-03000—0100001
Aug 22vsTexasW 3-13000—0012000

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.

Isabella Costantini · 2026 FAQ

How many assists does Isabella Costantini have in 2026?
Isabella Costantini has 367 assists in 78 sets for Arizona St. in 2026, an average of 4.71 assists per set.
How many aces does Isabella Costantini have in 2026?
Isabella Costantini has 24 service aces in 78 sets for Arizona St. in 2026, an average of 0.31 aces per set.
How many digs does Isabella Costantini have in 2026?
Isabella Costantini has 112 digs in 78 sets for Arizona St. in 2026, an average of 1.44 digs per set.
How many kills does Isabella Costantini have in 2026?
Isabella Costantini has 6 kills in 78 sets for Arizona St. in 2026, an average of 0.08 kills per set.
What position does Isabella Costantini play?
Isabella Costantini is a senior setter for Arizona St. in the Big 12.