South Dakota State def. South Dakota 3-0 Volleyball (Sep 25)

FinalFri, Sep 25, 2026Summit League NetworkMidco Sports+

3:0

South Dakota St. won at South Dakota 3-0 (25-21, 25-20, 25-18) on Fri, Sep 25, 2026. South Dakota St.'s Sylvie Zgonc led with 19 kills, and Joslyn Richardson added 15 digs.

Data through Nov 3, 1:50 PM CT · final Sep 25

Set	1	2	3	Sets
SDAKST	25	25	25	3
SO DAK	21	20	18	0

Win probability

South Dakota above 50 · South Dakota St. below

Biggest swing: 6.2% to South Dakota St. — set 1, SDAKST 23-21 SO DAK. Kill by Rylee Martin (set by Sylvie Zgonc). SO DAK win probability 70% → 64%.

Pre-match

Season fit · includes this match

SDAKST 23.0%77.0% SO DAK

South Dakota St. wins

3-0

3.9%

3-1

7.8%

3-2

11.3%

South Dakota wins

3-0

28.7%

3-1

29.3%

3-2

19.0%

SDAKST break %: 37.1% vs this opp
SO DAK break %: 42.6% 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

01
Rylee MartinKill+6.2%
Kill by Rylee Martin (set by Sylvie Zgonc)
Set 1 · SDAKST 23-21 SO DAK · SDAKST 30% → 36%
02
Gabi ZachariasenAttack error+5.4%
Attack error by Gabi Zachariasen
Set 2 · SDAKST 17-15 SO DAK · SDAKST 50% → 55%
03
Hannah KleinKill+5.2%
Kill by Hannah Klein (set by Rylee Martin)
Set 2 · SDAKST 18-15 SO DAK · SDAKST 55% → 61%
04
Taylor BylKill+5.2%
Kill by Taylor Byl (set by Rylee Martin)
Set 1 · SDAKST 21-20 SO DAK · SDAKST 24% → 29%
05
Rylee MartinKill+4.8%
Kill by Rylee Martin (set by Sylvie Zgonc)
Set 2 · SDAKST 15-14 SO DAK · SDAKST 45% → 50%
06
Hannah Klein&Taylor BylBlock+4.7%
Audrey Nelson stuffed by Hannah Klein & Taylor Byl
Set 1 · SDAKST 24-21 SO DAK · SDAKST 36% → 41%
07
Claire LogeaisKill+4.6%
Kill by Claire Logeais (set by Rylee Martin)
Set 2 · SDAKST 19-15 SO DAK · SDAKST 61% → 65%
08
Rylee Martin&Taylor BylBlock+4.0%
Lauren Medeck stuffed by Rylee Martin & Taylor Byl
Set 2 · SDAKST 13-13 SO DAK · SDAKST 41% → 45%

Box score

Official NCAA box

South Dakota St.away

Player	S	K	E	TA	Hit%	AST	SA	SE	DIG	RE	BA	BLK	PTS
10Sylvie ZgoncOH	3	19	5	45	.311	2	0	1	13	1	1	0.5	19.5
16Claire LogeaisMB	3	6	1	10	.500	0	0	0	2	0	1	0.5	6.5
9Taylor BylMB	3	4	1	8	.375	0	0	0	1	0	4	2	6
12Brooke LarsenS	3	4	5	17	-.059	0	0	2	8	0	0	0	4
5Rylee MartinS	3	3	0	6	.500	40	0	2	10	0	1	0.5	3.5
2Kennedey WhitfordDS	3	0	0	0	–	1	0	0	7	1	0	0	0
4Hannah KleinOH	3	11	1	34	.294	0	0	0	3	0	3	1.5	12.5
18Anna JohannsonL/DS	3	0	0	0	–	0	1	0	6	0	0	0	1
17Joslyn RichardsonDS	3	0	0	0	–	2	1	0	15	2	0	0	1
Team totals		47	13	120	.283	45	2	5	65	6	10	5	75

South Dakotahome

Player	S	K	E	TA	Hit%	AST	SA	SE	DIG	RE	BS	BA	BLK	PTS
4Lauren MedeckOH	3	7	3	36	.111	1	2	1	10	0	1	0	1	10
9Gabi ZachariasenOH	3	9	4	26	.192	0	0	1	4	0	0	1	0.5	9.5
8Morgan BodeMB	3	8	4	25	.160	0	1	1	3	0	0	0	0	9
14Amanda LoschenMB	3	7	0	16	.438	0	0	0	1	0	1	2	2	9
5Audrey NelsonMB	3	2	2	14	.000	0	0	0	3	0	0	1	0.5	2.5
2Avery Van HookS	3	1	1	6	.000	32	1	3	5	0	0	0	0	2
16Samantha UntiedtL/DS	3	0	0	0	–	0	1	1	6	0	0	0	0	1
13Cora HokenstadDS	3	0	0	0	–	0	0	0	7	0	0	0	0	0
11Sierra PokharelDS	3	0	0	0	–	1	0	2	10	1	0	0	0	0
15Ella RogersS	1	0	0	0	–	0	1	1	0	0	0	0	0	1
Team totals		34	14	123	.163	34	6	10	49	2	2	4	4	59

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.

South Dakota St. vs South Dakota

Season series · Series tied 1-1

Fri, Sep 25, 2026South Dakota St. at South Dakota · South Dakota St. won 3-0This match
Fri, Oct 23, 2026South Dakota at South Dakota St. · South Dakota won 3-2Result →

Momentum

Point differential by rally

Longest run 6 SDAKST · SO DAK 3

Set 1

25-21

Longest run 4 SDAKSTSO DAK 3

Set 2

25-20

Longest run 6 SDAKSTSO DAK 3

Set 3

25-18

Longest run 3 SDAKSTSO DAK 3

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

Rotations

Sideout and break % by rotation slot

South Dakota St.

Slot	Sideout %	Break %
1	75%9/12	30%3/10
2	69%9/13	40%6/15
3	80%8/10	38%5/13
4	60%6/10	57%8/14
5	100%6/6	60%9/15
6	60%6/10	0%0/6
All	72%44/61	42%31/73

South Dakota

Slot	Sideout %	Break %
1	60%9/15	20%2/10
2	75%9/12	18%2/11
3	46%6/13	36%5/14
4	50%6/12	25%2/8
5	50%6/12	25%2/8
6	67%6/9	40%4/10
All	58%42/73	28%17/61

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 (3 of 3 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

134 rallies

#	SDAKST-SO DAK	Srv	Point	End	Player	Setter / blockers / passer	WP Δ
Set 1
1	1-0	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+1.4
2	1-1	SDAKST	SO DAK	Kill	Gabi Zachariasen	set Lauren Medeck	+1.3
3	2-1	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+1.4
4	2-2	SDAKST	SO DAK×3	Kill	Lauren Medeck	set Avery Van Hook	+1.3
5	2-3	SO DAK	SO DAK×3	Attack err	Brooke Larsen		+2.0
6	2-4	SO DAK	SO DAK×3	Kill	Lauren Medeck	set Avery Van Hook	+1.8
7	3-4	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+1.2
8	3-5	SDAKST	SO DAK×3	Kill	Morgan Bode	set Avery Van Hook	+1.2
9	3-6	SO DAK	SO DAK×3	Ace	South Dakota		+1.7
10	3-7	SO DAK	SO DAK×3	Attack err	Sylvie Zgonc		+1.4
11	4-7	SO DAK	SDAKST	Kill	Taylor Byl	set Rylee Martin	+0.9
12	4-8	SDAKST	SO DAK	Kill	Morgan Bode	set Avery Van Hook	+1.0
13	5-8	SO DAK	SDAKST	Kill	Hannah Klein	set Rylee Martin	+0.9
14	5-9	SDAKST	SO DAK×3	Serve err	South Dakota St.		+1.0
15	5-10	SO DAK	SO DAK×3	Attack err	Hannah Klein		+1.2
16	5-11	SO DAK	SO DAK×3	Ace	South Dakota		+0.9
17	6-11	SO DAK	SDAKST×4	Serve err	South Dakota		+0.5
18	7-11	SDAKST	SDAKST×4	Kill	Sylvie Zgonc	set Kennedey Whitford	+1.0
19	8-11	SDAKST	SDAKST×4	Kill	Sylvie Zgonc	set Rylee Martin	+1.4
20	9-11	SDAKST	SDAKST×4	Attack err	Gabi Zachariasen		+1.8
21	9-12	SDAKST	SO DAK	Blocked	Brooke Larsen	blk Gabi Zachariasen, Amanda Loschen	+1.3
22	10-12	SO DAK	SDAKST×3	Kill	Sylvie Zgonc	set Rylee Martin	+1.2
23	11-12	SDAKST	SDAKST×3	Ace	South Dakota St.		+2.2
24	12-12	SDAKST	SDAKST×3	Kill	Brooke Larsen	set Rylee Martin	+2.7
25	12-13	SDAKST	SO DAK	Kill	Gabi Zachariasen	set Avery Van Hook	+1.8
26	12-14	SO DAK	SO DAK	Blocked	Brooke Larsen	blk Lauren Medeck	+2.5
27	13-14	SO DAK	SDAKST	Kill	Brooke Larsen	set Rylee Martin	+1.6
28	13-15	SDAKST	SO DAK	Kill	Amanda Loschen	set Avery Van Hook	+1.7
29	14-15	SO DAK	SDAKST	Kill	Taylor Byl	set Rylee Martin	+1.7
30	14-16	SDAKST	SO DAK	Kill	Morgan Bode	set Avery Van Hook	+1.8
31	15-16	SO DAK	SDAKST	Kill	Hannah Klein	set Rylee Martin	+1.7
32	16-16	SDAKST	SDAKST	Kill	Claire Logeais		+3.2
33	16-17	SDAKST	SO DAK	Attack err	Sylvie Zgonc		+2.2
34	17-17	SO DAK	SDAKST	Blocked	Morgan Bode	blk Claire Logeais, Hannah Klein	+2.3
35	17-18	SDAKST	SO DAK	Kill	Gabi Zachariasen	set Avery Van Hook	+2.3
36	18-18	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+2.5
37	18-19	SDAKST	SO DAK	Kill	Amanda Loschen	set Avery Van Hook	+2.5
38	19-19	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+2.6
39	19-20	SDAKST	SO DAK	Kill	Gabi Zachariasen	set Avery Van Hook	+2.8
40	20-20	SO DAK	SDAKST	Serve err	South Dakota		+2.9
41	21-20	SDAKST	SDAKST	Kill	Taylor Byl	set Rylee Martin	+5.2
42	21-21	SDAKST	SO DAK	Kill	Lauren Medeck	set Avery Van Hook	+3.2
43	22-21	SO DAK	SDAKST×4	Attack err	Morgan Bode		+4.0
44	23-21	SDAKST	SDAKST×4	Kill	Rylee Martin	set Sylvie Zgonc	+6.2
45	24-21	SDAKST	SDAKST×4	Blocked	Audrey Nelson	blk Hannah Klein, Taylor Byl	+4.7
46	25-21	SDAKST	SDAKST×4	Attack err	Morgan Bode		+1.8
Set 2
1	0-1	SDAKST	SO DAK	Kill	Amanda Loschen	set Avery Van Hook	+1.8
2	1-1	SO DAK	SDAKST	Kill	Claire Logeais	set Rylee Martin	+1.9
3	1-2	SDAKST	SO DAK	Kill	Amanda Loschen	set Avery Van Hook	+1.8
4	2-2	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Joslyn Richardson	+1.9
5	2-3	SDAKST	SO DAK	Serve err	South Dakota St.		+1.9
6	3-3	SO DAK	SDAKST×3	Kill	Sylvie Zgonc	set Rylee Martin	+2.0
7	4-3	SDAKST	SDAKST×3	Kill	Hannah Klein	set Rylee Martin	+3.2
8	5-3	SDAKST	SDAKST×3	Kill	Hannah Klein	set Rylee Martin	+3.5
9	5-4	SDAKST	SO DAK×3	Kill	Lauren Medeck	set Avery Van Hook	+2.1
10	5-5	SO DAK	SO DAK×3	Ace	South Dakota	aced Joslyn Richardson	+3.2
11	5-6	SO DAK	SO DAK×3	Ace	South Dakota	aced Joslyn Richardson	+3.1
12	6-6	SO DAK	SDAKST	Kill	Hannah Klein	set Rylee Martin	+2.1
13	7-6	SDAKST	SDAKST	Ace	South Dakota St.	aced Sierra Pokharel	+3.5
14	7-7	SDAKST	SO DAK	Kill	Morgan Bode	set Avery Van Hook	+2.2
15	8-7	SO DAK	SDAKST	Kill	Hannah Klein	set Rylee Martin	+2.5
16	8-8	SDAKST	SO DAK	Kill	Gabi Zachariasen	set Avery Van Hook	+2.3
17	9-8	SO DAK	SDAKST	Serve err	South Dakota		+2.5
18	9-9	SDAKST	SO DAK	Kill	Amanda Loschen	set Avery Van Hook	+2.4
19	9-10	SO DAK	SO DAK	Kill	Audrey Nelson	set Avery Van Hook	+3.5
20	10-10	SO DAK	SDAKST	Kill	Brooke Larsen	set Rylee Martin	+2.4
21	10-11	SDAKST	SO DAK×3	Kill	Lauren Medeck	set Avery Van Hook	+2.4
22	10-12	SO DAK	SO DAK×3	Kill	Lauren Medeck	set Avery Van Hook	+3.4
23	10-13	SO DAK	SO DAK×3	Bad set	Rylee Martin		+3.0
24	11-13	SO DAK	SDAKST×3	Serve err	South Dakota		+1.8
25	12-13	SDAKST	SDAKST×3	Attack err	Avery Van Hook		+3.3
26	13-13	SDAKST	SDAKST×3	Blocked	Lauren Medeck	blk Rylee Martin, Taylor Byl	+4.0
27	13-14	SDAKST	SO DAK	Serve err	South Dakota St.		+2.7
28	14-14	SO DAK	SDAKST	Serve err	South Dakota		+2.9
29	15-14	SDAKST	SDAKST	Kill	Rylee Martin	set Sylvie Zgonc	+4.8
30	15-15	SDAKST	SO DAK	Kill	Morgan Bode	set Avery Van Hook	+3.0
31	16-15	SO DAK	SDAKST×6	Serve err	South Dakota		+3.4
32	17-15	SDAKST	SDAKST×6	Attack err	Gabi Zachariasen		+5.4
33	18-15	SDAKST	SDAKST×6	Kill	Hannah Klein	set Rylee Martin	+5.2
34	19-15	SDAKST	SDAKST×6	Kill	Claire Logeais	set Rylee Martin	+4.6
35	20-15	SDAKST	SDAKST×6	Kill	Hannah Klein	set Rylee Martin	+3.5
36	21-15	SDAKST	SDAKST×6	Kill	Claire Logeais	set Rylee Martin	+2.2
37	21-16	SDAKST	SO DAK	Kill	Morgan Bode	set Avery Van Hook	+0.7
38	22-16	SO DAK	SDAKST	Kill	Rylee Martin	set Joslyn Richardson	+1.3
39	22-17	SDAKST	SO DAK	Serve err	South Dakota St.		+0.5
40	23-17	SO DAK	SDAKST	Serve err	South Dakota		+1.0
41	23-18	SDAKST	SO DAK	Kill	Gabi Zachariasen	set Avery Van Hook	+0.3
42	24-18	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+0.7
43	24-19	SDAKST	SO DAK	Attack err	Sylvie Zgonc		+0.1
44	24-20	SO DAK	SO DAK	Attack err	Brooke Larsen		+0.4
45	25-20	SO DAK	SDAKST	Attack err	Lauren Medeck		+0.8
Set 3
1	1-0	SO DAK	SDAKST	Kill	Claire Logeais	set Rylee Martin	+1.9
2	2-0	SDAKST	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+3.0
3	2-1	SDAKST	SO DAK	Kill	Gabi Zachariasen	set Avery Van Hook	+1.9
4	3-1	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+2.1
5	3-2	SDAKST	SO DAK	Kill	Amanda Loschen	set Avery Van Hook	+1.9
6	4-2	SO DAK	SDAKST×3	Kill	Taylor Byl	set Rylee Martin	+2.2
7	5-2	SDAKST	SDAKST×3	Blocked	Morgan Bode	blk Taylor Byl, Hannah Klein	+3.3
8	6-2	SDAKST	SDAKST×3	Bad set	Lauren Medeck		+3.3
9	6-3	SDAKST	SO DAK	Serve err	South Dakota St.		+1.8
10	7-3	SO DAK	SDAKST×3	Kill	Hannah Klein	set Rylee Martin	+2.3
11	8-3	SDAKST	SDAKST×3	Kill	Sylvie Zgonc	set Rylee Martin	+3.2
12	9-3	SDAKST	SDAKST×3	Kill	Hannah Klein	set Rylee Martin	+2.9
13	9-4	SDAKST	SO DAK	Attack err	Sylvie Zgonc		+1.5
14	10-4	SO DAK	SDAKST	Kill	Hannah Klein	set Rylee Martin	+2.0
15	10-5	SDAKST	SO DAK	Attack err	Brooke Larsen		+1.4
16	11-5	SO DAK	SDAKST	Bad set	Samantha Untiedt		+2.0
17	11-6	SDAKST	SO DAK×3	Kill	Avery Van Hook	set Sierra Pokharel	+1.4
18	11-7	SO DAK	SO DAK×3	Ace	South Dakota	aced Kennedey Whitford	+2.6
19	11-8	SO DAK	SO DAK×3	Blocked	Claire Logeais	blk Amanda Loschen	+3.0
20	12-8	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+2.5
21	13-8	SDAKST	SDAKST	Attack err	Gabi Zachariasen		+3.4
22	13-9	SDAKST	SO DAK	Kill	Audrey Nelson	set Avery Van Hook	+1.7
23	14-9	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+2.3
24	15-9	SDAKST	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+2.8
25	15-10	SDAKST	SO DAK	Kill	Lauren Medeck	set Avery Van Hook	+1.3
26	16-10	SO DAK	SDAKST	Serve err	South Dakota		+1.9
27	16-11	SDAKST	SO DAK	Attack err	Taylor Byl		+1.2
28	17-11	SO DAK	SDAKST	Attack err	Lauren Medeck		+1.8
29	17-12	SDAKST	SO DAK	Kill	Morgan Bode	set Avery Van Hook	+1.1
30	18-12	SO DAK	SDAKST	Kill	Claire Logeais	set Rylee Martin	+1.8
31	18-13	SDAKST	SO DAK×3	Kill	Morgan Bode	set Avery Van Hook	+1.0
32	18-14	SO DAK	SO DAK×3	Kill	Gabi Zachariasen	set Avery Van Hook	+2.3
33	18-15	SO DAK	SO DAK×3	Ace	South Dakota	aced Sylvie Zgonc	+3.1
34	19-15	SO DAK	SDAKST	Serve err	South Dakota		+2.9
35	19-16	SDAKST	SO DAK	Kill	Gabi Zachariasen	set Avery Van Hook	+1.9
36	20-16	SO DAK	SDAKST×3	Serve err	South Dakota		+3.0
37	21-16	SDAKST	SDAKST×3	Kill	Brooke Larsen	set Rylee Martin	+3.1
38	22-16	SDAKST	SDAKST×3	Attack err	Gabi Zachariasen		+1.8
39	22-17	SDAKST	SO DAK	Blocked	Sylvie Zgonc	blk Audrey Nelson, Amanda Loschen	+0.5
40	23-17	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+1.0
41	24-17	SDAKST	SDAKST	Blocked	Audrey Nelson	blk Taylor Byl, Sylvie Zgonc	+0.5
42	24-18	SDAKST	SO DAK	Kill	Amanda Loschen	set Avery Van Hook	·
43	25-18	SO DAK	SDAKST	Kill	Sylvie Zgonc	set Rylee Martin	+0.1

Score shown after each rally, South Dakota 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).

South Dakota St. def. South Dakota 3–0