Final · 4 setsSat, Oct 24, 2026Watch on ESPN+

BYU def. Arizona St. 3–1

RallyIQ pre-match: BYU 56.8% · favorite wonLocked before first serve (Oct 24, 7:25 PM CT). The Pre-match panel below is a season fit that includes this match.

BYU beat visiting Arizona St. 3-1 (20-25, 25-14, 25-19, 25-23) on Sat, Oct 24, 2026. BYU's Sophia Callahan led with 13 kills, and Elli Mortensen added 14 digs.

Data through · final Oct 24

Set1234Sets
AZ ST251419231
BYU202525253

Match story · written from the play-by-play

No. 11 BYU survived Arizona St.

The match turned 3 times; each line shows BYU's RallyIQ win probability at the start and end of the stretch. BYU went in as RallyIQ's 57% pick.

  1. Turning point 1: Set 4 · Arizona St. 14–12 BYU

    BYU scored 6 straight to turn a 12–14 deficit into an 18–14 lead.

    BYU 69% → 95%

  2. Turning point 2: Set 4 · Arizona St. 14–18 BYU

    5 straight Arizona St. points turned a 14–18 deficit into a 19–18 lead.

    BYU 95% → 72%

  3. Turning point 3: Set 4 · Arizona St. 22–22 BYU

    BYU closed it, 3 of the final 4 rallies, to take the set 25–23 and win the match 3–1.

    BYU 75% → >99%

BYU above 50Arizona St. belowMax swing 12.8%

Arizona St.BYU

Sideout %
Arizona St. 57.4·BYU 67.1
Break %
Arizona St. 32.9·BYU 42.6
Hitting
Arizona St. .160·BYU .261
Longest run
Arizona St. 5·BYU 6

Claire Little Chambers
12 kills on .150, 12 points; 2 of those kills came in the turning points.

Win probability

RallyIQ model · strengths locked at first serve

BYU above 50 · Arizona St. below
SET 1SET 2SET 3SET 410050100+12.8% BYUrally 176 · set 4

Biggest swing: 12.8% to BYU — set 4, AZ ST 23-24 BYU. Ace by Elli Mortensen on Una Vajagic. BYU win probability 75% → 88%.

Pre-match

Season fit · includes this match

AZ ST 44.0%56.0% BYU

Arizona St. wins

3-0
10.2%
3-1
16.3%
3-2
17.6%

BYU wins

3-0
15.2%
3-1
21.2%
3-2
19.6%
AZ ST break %
38.6% vs this opp
BYU break %
39.7% vs this opp

Exact Markov model on each team's RallyIQ serve and receive strength, adjusted for schedule and applied to this matchup (D1 average break % 42.5%). Ratings use the whole season, including this match. Gold = actual result.

Top plays

Largest win-probability swings

  1. 01

    Ace by Elli Mortensen on Una Vajagic

    Set 4 · AZ ST 23-24 BYU · BYU 75% → 88%

  2. 02

    Maeva Schalk stuffed by Kate Prior & Brooke Hardy

    Set 4 · AZ ST 23-25 BYU · BYU 88% → 100%

  3. 03
    Maeva SchalkKill+9.0%

    Kill by Maeva Schalk (set by Isabella Costantini)

    Set 4 · AZ ST 22-21 BYU · AZ ST 21% → 30%

  4. 04

    Kill by Sophia Callahan (set by Alex Bower)

    Set 4 · AZ ST 20-21 BYU · BYU 76% → 84%

  5. 05
    Kaylie KofeService error+6.9%

    Service error by Kaylie Kofe

    Set 4 · AZ ST 23-22 BYU · AZ ST 25% → 31%

  6. 06
    Noemie GloverKill+6.6%

    Kill by Noemie Glover (set by Isabella Costantini)

    Set 4 · AZ ST 19-18 BYU · AZ ST 21% → 28%

  7. 07
    Brooke HardyKill+6.4%

    Kill by Brooke Hardy

    Set 4 · AZ ST 23-23 BYU · BYU 69% → 75%

  8. 08
    Claire Little ChambersAttack error+5.9%

    Attack error by Claire Little Chambers

    Set 4 · AZ ST 18-18 BYU · AZ ST 15% → 21%

Box score

Official NCAA box

PlayerSKETAHit%ASTSASEDIGREBSBABLKPTS
413843.11600060052.515.5
413742.1430015102114
47116.37500200052.59.5
49522.182200830009
44214.14300200031.55.5
4000–2722500002
4000–2001300000
4000–000100000
3307.42980010010.53.5
3136-.33300010010.51.5
3000–710300001
3000–002200000
3000–000200000
1000–10100010.50.5
Team totals5026150.16047310474018981
BYUhome
PlayerSKETAHit%ASTSASEDIGREBSBABLKPTS
412934.08802314102115
412640.1501009200012
47011.63600000073.510.5
47115.400000200429
44011.364011701227
4001.0002211800001
413321.47610020031.514.5
4011-1.0002303700000
4000–400900000
Team totals5520134.26151485831181095

Starters listed first. 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. The box score is the source for every counting stat on this page.

Momentum

Point differential by rally

Longest run 5 AZ ST · BYU 6

Set 1

25-20

Longest run 4 AZ STBYU 4

Set 2

14-25

Longest run 2 AZ STBYU 5

Set 3

19-25

Longest run 3 AZ STBYU 3

Set 4

23-25

Longest run 5 AZ STBYU 6

Bars above the line = BYU leads, below = Arizona St. leads. Bright bars are points inside a run of 3+.

Rotations

Sideout and break % by rotation slot

Arizona St.

SlotSideout %Break %
1
55%11/20
17%2/12
2
100%11/11
35%6/17
3
44%8/18
47%9/19
4
62%8/13
27%3/11
5
40%8/20
0%0/8
6
67%8/12
47%7/15
All
57%54/94
33%27/82

BYU

SlotSideout %Break %
1
71%12/17
41%7/17
2
59%10/17
21%3/14
3
56%9/16
25%3/12
4
100%8/8
58%11/19
5
73%8/11
27%3/11
6
62%8/13
62%13/21
All
67%55/82
43%40/94

Slot = rotations since the start of the set (slot 1 is the lineup a team opened the set in), not a fixed player alignment. Only clean sets count (4 of 4 here): sets where the NCAA play-by-play has gaps or score corrections are left out because the rotation can't be tracked through them.

Rally log

176 rallies

#AZ ST-BYUSrvPointEndPlayerSetter / blockers / passerWP Δ
Set 1
11-0BYUAZ STAttack errClaire Little Chambers+1.7
21-1AZ STBYUServe errIsabella Costantini+1.7
32-1BYUAZ ST×3KillElla Lomigoraset Isabella Costantini+1.8
43-1AZ STAZ ST×3KillNoemie Gloverset Isabella Costantini+2.7
54-1AZ STAZ ST×3KillNoemie Gloverset Isabella Costantini+2.7
64-2AZ STBYUKillKate Priorset Kaylie Kofe+1.6
75-2BYUAZ STServe errAlex Bower+1.8
86-2AZ STAZ STBlockedClaire Little Chambersblk Noemie Glover, Zoey Burgess+2.6
96-3AZ STBYUServe errElla Lewis+1.4
107-3BYUAZ STKillZoey Burgessset Isabella Costantini+1.7
117-4AZ STBYUBlockedMaeva Schalkblk Kelli Jo Burgess, Sophia Callahan+1.5
128-4BYUAZ STKillMaeva Schalkset Elle Mottola+1.7
138-5AZ STBYUBlockedUna Vajagicblk Brooke Hardy, Sophia Callahan+1.5
148-6BYUBYUAceKaylie Kofeaced Maeva Schalk+2.6
159-6BYUAZ STKillZoey Burgessset Elle Mottola+1.9
169-7AZ STBYUKillElli Mortensenset Lulu Po'uha+1.7
179-8BYUBYUKillClaire Little Chambersset Kaylie Kofe+3.0
1810-8BYUAZ ST×4Serve errElli Mortensen+2.1
1911-8AZ STAZ ST×4Attack errClaire Little Chambers+3.1
2012-8AZ STAZ ST×4AceIsabella Costantiniaced Elli Mortensen+2.8
2113-8AZ STAZ ST×4BlockedClaire Little Chambersblk Noemie Glover, Ella Lomigora+2.4
2213-9AZ STBYUKillKate Priorset Kaylie Kofe+1.2
2314-9BYUAZ STKillElla Lomigoraset Isabella Costantini+1.6
2415-9AZ STAZ STKillElla Lomigora+1.9
2515-10AZ STBYUKillKelli Jo Burgessset Kaylie Kofe+0.8
2615-11BYUBYUKillClaire Little Chambersset Sophia Callahan+1.8
2716-11BYUAZ STKillMaeva Schalkset Isabella Costantini+1.6
2816-12AZ STBYUKillElli Mortensenset Alex Bower+1.1
2917-12BYUAZ STKillNoemie Gloverset Isabella Costantini+1.6
3017-13AZ STBYUKillElli Mortensenset Alex Bower+1.1
3118-13BYUAZ ST×4KillNoemie Gloverset Elle Mottola+1.5
3219-13AZ STAZ ST×4Attack errSophia Callahan+1.6
3320-13AZ STAZ ST×4KillUna Vajagicset Elle Mottola+1.0
3421-13AZ STAZ ST×4BlockedElli Mortensenblk Zoey Burgess, Elle Mottola+0.5
3521-14AZ STBYUKillSophia Callahanset Alex Bower+0.1
3621-15BYUBYUBlockedNoemie Gloverblk Brooke Hardy+0.3
3722-15BYUAZ STAttack errElli Mortensen+0.4
3822-16AZ STBYU×4Serve errZoey Burgess+0.1
3922-17BYUBYU×4Attack errNoemie Glover+0.5
4022-18BYUBYU×4Attack errNoemie Glover+0.9
4122-19BYUBYU×4AceElli Mortensenaced Una Vajagic+1.6
4223-19BYUAZ STServe errElli Mortensen+1.9
4323-20AZ STBYUKillBrooke Hardyset Kaylie Kofe+0.8
4424-20BYUAZ STKillElla Lomigoraset Isabella Costantini+1.6
4525-20AZ STAZ STBlockedKate Priorblk Ella Lomigora, Maeva Schalk+0.7
Set 2
10-1AZ STBYU×3KillKelli Jo Burgessset Alex Bower+1.8
20-2BYUBYU×3BlockedNoemie Gloverblk Kelli Jo Burgess, Elli Mortensen+2.7
30-3BYUBYU×3Attack errUna Vajagic+2.6
41-3BYUAZ STKillElla Lomigoraset Isabella Costantini+1.6
51-4AZ STBYUKillElli Mortensenset Alex Bower+1.7
62-4BYUAZ STKillUna Vajagicset Isabella Costantini+1.6
73-4AZ STAZ STAttack errElli Mortensen+2.7
83-5AZ STBYUKillSophia Callahanset Alex Bower+1.9
93-6BYUBYUAttack errNoemie Glover+2.7
104-6BYUAZ STKillNoemie Gloverset Faith Frame+1.6
114-7AZ STBYUKillElli Mortensenset Kaylie Kofe+1.8
125-7BYUAZ STKillZoey Burgessset Isabella Costantini+1.7
135-8AZ STBYUKillElli Mortensenset Kaylie Kofe+1.8
145-9BYUBYUBlockedMaeva Schalkblk Kelli Jo Burgess, Kate Prior+2.6
156-9BYUAZ STKillNoemie Gloverset Elle Mottola+1.4
166-10AZ STBYUKillKelli Jo Burgessset Kaylie Kofe+1.7
177-10BYUAZ STKillElle Mottolaset Una Vajagic+1.5
187-11AZ STBYUServe errZoey Burgess+1.7
198-11BYUAZ STKillElle Mottolaset Una Vajagic+1.5
209-11AZ STAZ STAceIsabella Costantiniaced Claire Little Chambers+2.8
219-12AZ STBYUKillKelli Jo Burgessset Alex Bower+2.0
2210-12BYUAZ STAttack errElli Mortensen+1.8
2310-13AZ STBYU×5KillSophia Callahanset Alex Bower+2.1
2410-14BYUBYU×5KillKate Priorset Kaylie Kofe+2.8
2510-15BYUBYU×5KillClaire Little Chambersset Kaylie Kofe+2.2
2610-16BYUBYU×5Attack errNoemie Glover+1.6
2710-17BYUBYU×5Attack errUna Vajagic+1.1
2811-17BYUAZ STBlockedElli Mortensenblk Noemie Glover, Ella Lomigora+0.4
2911-18AZ STBYUKillElli Mortensenset Kaylie Kofe+0.7
3012-18BYUAZ STBlockedClaire Little Chambersblk Noemie Glover, Zoey Burgess+0.4
3112-19AZ STBYU×4KillClaire Little Chambersset Kaylie Kofe+0.6
3212-20BYUBYU×4AceBrooke Hardyaced Una Vajagic+0.5
3312-21BYUBYU×4BlockedMaeva Schalkblk Kelli Jo Burgess, Kate Prior+0.2
3412-22BYUBYU×4KillKate Priorset Kaylie Kofe+0.1
3513-22BYUAZ STKillMaeva Schalkset Faith Frame·
3613-23AZ STBYUKillKelli Jo Burgessset Kaylie Kofe·
3713-24BYUBYUKillSophia Callahan·
3814-24BYUAZ STKillUna Vajagicset Ziva Labinjan·
3914-25AZ STBYUKillClaire Little Chambersset Alex Bower·
Set 3
10-1BYUBYUKillSophia Callahanset Claire Little Chambers+3.5
21-1BYUAZ STKillUna Vajagicset Isabella Costantini+2.3
31-2AZ STBYUKillElli Mortensenset Alex Bower+2.3
42-2BYUAZ STKillNoemie Gloverset Isabella Costantini+2.3
52-3AZ STBYUServe errElla Lomigora+2.3
63-3BYUAZ STKillMaeva Schalkset Isabella Costantini+2.4
73-4AZ STBYU×3KillClaire Little Chambersset Kaylie Kofe+2.4
83-5BYUBYU×3Attack errZoey Burgess+3.6
93-6BYUBYU×3BlockedMaeva Schalkblk Kate Prior, Kelli Jo Burgess+3.4
104-6BYUAZ STKillMaeva Schalkset Elle Mottola+2.0
114-7AZ STBYUKillKelli Jo Burgessset Kaylie Kofe+2.2
125-7BYUAZ STServe errAlex Bower+2.1
135-8AZ STBYUAttack errUna Vajagic+2.3
146-8BYUAZ STKillNoemie Gloverset Elle Mottola+2.1
157-8AZ STAZ STKillUna Vajagicset Isabella Costantini+3.7
167-9AZ STBYUKillElli Mortensenset Alex Bower+2.6
178-9BYUAZ STKillUna Vajagicset Isabella Costantini+2.5
189-9AZ STAZ STBlockedSophia Callahanblk Ella Lomigora, Maeva Schalk+4.2
199-10AZ STBYUAttack errNoemie Glover+2.8
2010-10BYUAZ STKillElla Lomigoraset Isabella Costantini+2.8
2111-10AZ STAZ STAttack errElli Mortensen+4.6
2211-11AZ STBYUServe errElla Lomigora+2.9
2311-12BYUBYUAttack errZoey Burgess+4.7
2412-12BYUAZ ST×3Serve errElli Mortensen+3.0
2513-12AZ STAZ ST×3KillElle Mottolaset Kaylie Kofe+5.0
2614-12AZ STAZ ST×3KillMaeva Schalkset Elle Mottola+5.0
2714-13AZ STBYU×3KillClaire Little Chambersset Lulu Po'uha+3.0
2814-14BYUBYU×3KillClaire Little Chambersset Kaylie Kofe+5.1
2914-15BYUBYU×3KillKate Priorset Kaylie Kofe+5.3
3015-15BYUAZ STKillMaeva Schalkset Faith Frame+3.4
3115-16AZ STBYU×3Serve errMaeva Schalk+3.6
3215-17BYUBYU×3KillSophia Callahanset Alex Bower+5.4
3315-18BYUBYU×3KillClaire Little Chambersset Alex Bower+4.8
3416-18BYUAZ STKillZoey Burgessset Ziva Labinjan+2.5
3516-19AZ STBYUServe errElla Lewis+3.2
3616-20BYUBYUBlockedAniya Clintonblk Elli Mortensen, Kelli Jo Burgess+3.8
3717-20BYUAZ STKillUna Vajagicset Ziva Labinjan+1.6
3817-21AZ STBYUServe errIsabella Costantini+2.4
3917-22BYUBYUKillSophia Callahanset Lulu Po'uha+2.2
4018-22BYUAZ STAttack errAlex Bower+0.7
4118-23AZ STBYUKillSophia Callahanset Alex Bower+1.2
4219-23BYUAZ STBlockedElli Mortensenblk Noemie Glover, Ella Lomigora+0.4
4319-24AZ STBYUKillBrooke Hardyset Kaylie Kofe+0.9
4419-25BYUBYUAttack errNoemie Glover+0.3
Set 4
11-0AZ STAZ STAttack errElli Mortensen+3.4
21-1AZ STBYUKillSophia Callahanset Alex Bower+2.1
32-1BYUAZ STKillMaeva Schalkset Isabella Costantini+2.2
42-2AZ STBYUKillSophia Callahanset Alex Bower+2.2
53-2BYUAZ STKillNoemie Gloverset Isabella Costantini+2.3
64-2AZ STAZ STAceZiva Labinjanaced Claire Little Chambers+3.5
74-3AZ STBYUKillKate Priorset Lulu Po'uha+2.2
85-3BYUAZ STKillMaeva Schalkset Ziva Labinjan+2.4
95-4AZ STBYUKillElli Mortensenset Kaylie Kofe+2.2
105-5BYUBYUKillKelli Jo Burgessset Kaylie Kofe+3.6
116-5BYUAZ STKillUna Vajagicset Ziva Labinjan+2.5
126-6AZ STBYUKillElli Mortensenset Kaylie Kofe+2.4
136-7BYUBYUAttack errElla Lomigora+3.8
147-7BYUAZ STServe errAlex Bower+2.5
157-8AZ STBYUAttack errMaeva Schalk+2.5
168-8BYUAZ STKillElla Lomigoraset Isabella Costantini+2.5
178-9AZ STBYUKillSophia Callahanset Alex Bower+2.6
189-9BYUAZ STKillMaeva Schalkset Isabella Costantini+2.6
199-10AZ STBYUKillBrooke Hardyset Alex Bower+2.7
2010-10BYUAZ ST×3KillMaeva Schalkset Isabella Costantini+2.7
2111-10AZ STAZ ST×3BlockedElli Mortensenblk Aniya Clinton, Antonina Serafinowska+4.4
2212-10AZ STAZ ST×3KillAniya Clintonset Ziva Labinjan+4.4
2312-11AZ STBYUAttack errMaeva Schalk+2.6
2413-11BYUAZ STKillMaeva Schalkset Antonina Serafinowska+3.0
2513-12AZ STBYUKillKate Priorset Kaylie Kofe+2.7
2614-12BYUAZ STServe errBrooke Hardy+3.1
2714-13AZ STBYU×6Serve errAntonina Serafinowska+2.8
2814-14BYUBYU×6KillClaire Little Chambers+4.9
2914-15BYUBYU×6Attack errAniya Clinton+5.1
3014-16BYUBYU×6BlockedUna Vajagicblk Sophia Callahan, Kelli Jo Burgess+4.9
3114-17BYUBYU×6KillClaire Little Chambersset Alex Bower+4.4
3214-18BYUBYU×6Attack errAniya Clinton+3.5
3315-18BYUAZ ST×5KillUna Vajagicset Ziva Labinjan+1.7
3416-18AZ STAZ ST×5KillNoemie Gloverset Isabella Costantini+3.6
3517-18AZ STAZ ST×5Attack errSophia Callahan+4.8
3618-18AZ STAZ ST×5Attack errClaire Little Chambers+5.9
3719-18AZ STAZ ST×5KillNoemie Gloverset Isabella Costantini+6.6
3819-19AZ STBYUKillClaire Little Chambersset Alex Bower+4.1
3920-19BYUAZ STKillNoemie Gloverset Isabella Costantini+4.7
4020-20AZ STBYUKillElli Mortensenset Alex Bower+4.5
4120-21BYUBYUKillSophia Callahanset Alex Bower+7.8
4221-21BYUAZ STKillNoemie Gloverset Isabella Costantini+4.9
4322-21AZ STAZ STKillMaeva Schalkset Isabella Costantini+9.0
4422-22AZ STBYUKillSophia Callahanset Alex Bower+5.5
4523-22BYUAZ STServe errKaylie Kofe+6.9
4623-23AZ STBYU×3KillBrooke Hardy+6.4
4723-24BYUBYU×3AceElli Mortensenaced Una Vajagic+12.8
4823-25BYUBYU×3BlockedMaeva Schalkblk Kate Prior, Brooke Hardy+12.3

Score shown after each rally, Arizona St. first. WP Δ = match win-probability points gained, colored by the team that gained them.“NCAA feed gap” rows mark points the NCAA play-by-play never logged (tap Why? for details).