Southeast Mo. St. def. Merrimack 3–0
Southeast Mo. St. beat Merrimack 3-0 (25-12, 25-9, 25-16) on Sat, Sep 5, 2026 at a neutral site. Southeast Mo. St.'s Lucy Arndt led with 9 kills, and Reagan Nelson added 13 digs.
Data through · final Sep 5
| Set | 1 | 2 | 3 | Sets |
|---|---|---|---|---|
| SEMO | 25 | 25 | 25 | 3 |
| MERMCK | 12 | 9 | 16 | 0 |
Win probability
No single rally moved win probability by a full point: Southeast Mo. St. stayed the heavy favorite throughout.
Pre-match
Season fit · includes this match
Southeast Mo. St. wins
Merrimack wins
- SEMO break %
- 54.5% vs this opp
- MERMCK break %
- 33.1% 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.
Box score
Official NCAA box
| Player | S | K | E | TA | Hit% | AST | SA | SE | DIG | RE | BS | BA | BLK | PTS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 9 | 1 | 21 | .381 | 1 | 0 | 1 | 3 | 1 | 1 | 2 | 2 | 11 | |
| 3 | 6 | 2 | 13 | .308 | 1 | 4 | 1 | 13 | 0 | 0 | 1 | 0.5 | 10.5 | |
| 3 | 6 | 3 | 11 | .273 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0.5 | 6.5 | |
| 3 | 3 | 0 | 4 | .750 | 0 | 1 | 1 | 1 | 0 | 0 | 3 | 1.5 | 5.5 | |
| 3 | 0 | 0 | 0 | – | 21 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 1 | |
| 1 | 2 | 2 | 4 | .000 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.5 | 2.5 | |
| 3 | 5 | 1 | 11 | .364 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | |
| 3 | 1 | 0 | 2 | .500 | 8 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | |
| 2 | 2 | 0 | 2 | 1.000 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | |
| 2 | 0 | 0 | 0 | – | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 1 | 1 | 0 | 5 | .200 | 1 | 0 | 1 | 1 | 0 | 0 | 2 | 1 | 2 | |
| 1 | 0 | 0 | 2 | .000 | 2 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 1 | |
| 1 | 0 | 1 | 2 | -.500 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 1 | 0 | 0 | 0 | – | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Team totals | 35 | 10 | 77 | .325 | 34 | 9 | 5 | 31 | 2 | 1 | 12 | 7 | 75 |
| Player | S | K | E | TA | Hit% | AST | SA | SE | DIG | RE | BS | BA | BLK | PTS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 6 | 1 | 15 | .333 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 0.5 | 6.5 | |
| 3 | 4 | 6 | 17 | -.118 | 2 | 0 | 3 | 6 | 1 | 0 | 1 | 0.5 | 4.5 | |
| 3 | 2 | 1 | 4 | .250 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.5 | 2.5 | |
| 3 | 0 | 1 | 2 | -.500 | 12 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 2 | 3 | 4 | 11 | -.091 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 3 | |
| 2 | 0 | 1 | 4 | -.250 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1.5 | 1.5 | |
| 3 | 0 | 0 | 0 | – | 0 | 0 | 0 | 8 | 1 | 0 | 0 | 0 | 0 | |
| 3 | 0 | 0 | 0 | – | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | |
| 2 | 2 | 2 | 7 | .000 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | |
| 2 | 1 | 3 | 7 | -.286 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 1.5 | |
| 2 | 0 | 0 | 4 | .000 | 2 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 1 | |
| 2 | 0 | 0 | 0 | – | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 1 | 1 | 0 | 3 | .333 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 1.5 | |
| 1 | 0 | 1 | 2 | -.500 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 1 | 0 | 1 | 2 | -.500 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.5 | 0.5 | |
| 1 | 0 | 0 | 0 | – | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.5 | 0.5 | |
| 1 | 0 | 0 | 0 | – | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 1 | 0 | 0 | 0 | – | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Team totals | 19 | 21 | 78 | -.026 | 18 | 2 | 7 | 24 | 9 | 0 | 10 | 5 | 37 |
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
Set 1
25-12
Set 2
25-9
Set 3
25-16
Bars above the line = Merrimack leads, below = Southeast Mo. St. leads. Bright bars are points inside a run of 3+.
Rotations
Sideout and break % by rotation slot
Southeast Mo. St.
| Slot | Sideout % | Break % |
|---|---|---|
| 1 | 67%6/9 | 58%7/12 |
| 2 | 71%5/7 | 69%11/16 |
| 3 | 83%5/6 | 69%11/16 |
| 4 | 50%4/8 | 71%10/14 |
| 5 | 100%3/3 | 57%4/7 |
| 6 | 60%3/5 | 67%6/9 |
| All | 68%26/38 | 66%49/74 |
Merrimack
| Slot | Sideout % | Break % |
|---|---|---|
| 1 | 26%5/19 | 43%3/7 |
| 2 | 71%5/7 | 38%3/8 |
| 3 | 29%5/17 | 17%1/6 |
| 4 | 27%4/15 | 29%2/7 |
| 5 | 33%3/9 | 43%3/7 |
| 6 | 43%3/7 | 0%0/3 |
| All | 34%25/74 | 32%12/38 |
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
112 rallies
| # | SEMO-MERMCK | Srv | Point | End | Player | Setter / blockers / passer |
|---|---|---|---|---|---|---|
| Set 1 | ||||||
| 1 | 1-0 | SEMO | SEMO | Ace | Southeast Mo. St. | aced Tamilore Afolalu |
| 2 | 1-1 | SEMO | MERMCK | Kill | Jocelyn Hammerstrand | set Sophia DeBonis |
| 3 | 2-1 | MERMCK | SEMO | Serve err | Merrimack | |
| 4 | 2-2 | SEMO | MERMCK | Kill | Jocelyn Hammerstrand | set Sophia DeBonis |
| 5 | 3-2 | MERMCK | SEMO | Kill | Katarina Miscevic | set Megan Holder |
| 6 | 4-2 | SEMO | SEMO | Kill | Jacey Young | set Megan Holder |
| 7 | 4-3 | SEMO | MERMCK | Attack err | Paige Smith | |
| 8 | 4-4 | MERMCK | MERMCK | Ace | Merrimack | aced Lucy Arndt |
| 9 | 5-4 | MERMCK | SEMO×6 | Kill | Jacey Young | set Megan Holder |
| 10 | 6-4 | SEMO | SEMO×6 | Blocked | Mia Izzo | blk Lucy Arndt |
| 11 | 7-4 | SEMO | SEMO×6 | Attack err | Mckenna Shotwell | |
| 12 | 8-4 | SEMO | SEMO×6 | Ace | Southeast Mo. St. | |
| 13 | 9-4 | SEMO | SEMO×6 | Attack err | Tamilore Afolalu | |
| 14 | 10-4 | SEMO | SEMO×6 | Bad set | Elizabeth Kenney | |
| 15 | 10-5 | SEMO | MERMCK | Attack err | Lucy Arndt | |
| 16 | 10-6 | MERMCK | MERMCK | Blocked | Jacey Young | blk Avry Bryant, Mia Izzo |
| 17 | 11-6 | MERMCK | SEMO | Serve err | Merrimack | |
| 18 | 12-6 | SEMO | SEMO | Attack err | Mckenna Shotwell | |
| 19 | 12-7 | SEMO | MERMCK | Attack err | Jacey Young | |
| 20 | 13-7 | MERMCK | SEMO | Kill | Marin Johnson | set Brooklyn Ritter |
| 21 | 13-8 | SEMO | MERMCK | Serve err | Southeast Mo. St. | |
| 22 | 13-9 | MERMCK | MERMCK | Blocked | Reagan Nelson | blk Jocelyn Hammerstrand, Kaitlyn Oxceus |
| 23 | 14-9 | MERMCK | SEMO | Kill | Reagan Nelson | set Brooklyn Ritter |
| 24 | 15-9 | SEMO | SEMO | Attack err | Kaitlyn Oxceus | |
| 25 | 15-10 | SEMO | MERMCK | Kill | Mckenna Shotwell | set Sophia DeBonis |
| 26 | 16-10 | MERMCK | SEMO×3 | Serve err | Merrimack | |
| 27 | 17-10 | SEMO | SEMO×3 | Kill | Lucy Arndt | set Megan Holder |
| 28 | 18-10 | SEMO | SEMO×3 | Kill | Lucy Arndt | set Megan Holder |
| 29 | 18-11 | SEMO | MERMCK | Kill | Tamilore Afolalu | set Sophia DeBonis |
| 30 | 19-11 | MERMCK | SEMO×6 | Kill | Lucy Arndt | set Megan Holder |
| 31 | 20-11 | SEMO | SEMO×6 | Kill | Paige Smith | set Megan Holder |
| 32 | 21-11 | SEMO | SEMO×6 | Blocked | Jocelyn Hammerstrand | blk Lucy Arndt, Jacey Young |
| 33 | 22-11 | SEMO | SEMO×6 | Attack err | Tamilore Afolalu | |
| 34 | 23-11 | SEMO | SEMO×6 | Kill | Paige Smith | set Megan Holder |
| 35 | 24-11 | SEMO | SEMO×6 | Ace | Southeast Mo. St. | aced Vaia Tsioutsioulas |
| 36 | 24-12 | SEMO | MERMCK | Attack err | Reagan Nelson | |
| 37 | 25-12 | MERMCK | SEMO | Kill | Lucy Arndt | set Reagan Nelson |
| Set 2 | ||||||
| 1 | 0-1 | MERMCK | MERMCK | Kill | Jocelyn Hammerstrand | set Mckenna Shotwell |
| 2 | 1-1 | MERMCK | SEMO×7 | Kill | Reagan Nelson | set Megan Holder |
| 3 | 2-1 | SEMO | SEMO×7 | Ace | Southeast Mo. St. | aced Natalia Zelubowski |
| 4 | 3-1 | SEMO | SEMO×7 | Ace | Southeast Mo. St. | |
| 5 | 4-1 | SEMO | SEMO×7 | Kill | Lucy Arndt | set Megan Holder |
| 6 | 5-1 | SEMO | SEMO×7 | Kill | Paige Smith | set Megan Holder |
| 7 | 6-1 | SEMO | SEMO×7 | Kill | Katarina Miscevic | set Megan Holder |
| 8 | 7-1 | SEMO | SEMO×7 | Ace | Southeast Mo. St. | aced Ella Maldonado |
| 9 | 7-2 | SEMO | MERMCK | Serve err | Southeast Mo. St. | |
| 10 | 7-3 | MERMCK | MERMCK | Blocked | Paige Smith | blk Natalia Zelubowski, Mia Izzo |
| 11 | 8-3 | MERMCK | SEMO | Kill | Paige Smith | set Megan Holder |
| 12 | 8-4 | SEMO | MERMCK | Kill | Jocelyn Hammerstrand | set Sophia DeBonis |
| 13 | 9-4 | MERMCK | SEMO | Serve err | Merrimack | |
| 14 | 10-4 | SEMO | SEMO | Kill | Lucy Arndt | set Brooklyn Ritter |
| 15 | 10-5 | SEMO | MERMCK | Kill | Natalia Zelubowski | set Mckenna Shotwell |
| 16 | 10-6 | MERMCK | MERMCK | Ace | Merrimack | |
| 17 | 11-6 | MERMCK | SEMO×3 | Kill | Marin Johnson | set Brooklyn Ritter |
| 18 | 12-6 | SEMO | SEMO×3 | Kill | Marin Johnson | set Brooklyn Ritter |
| 19 | 13-6 | SEMO | SEMO×3 | Attack err | Maiella Blandin | |
| 20 | 13-7 | SEMO | MERMCK | Kill | Kaitlyn Oxceus | set Devon Lowe |
| 21 | 14-7 | MERMCK | SEMO×5 | Kill | Reagan Nelson | set Brooklyn Ritter |
| 22 | 15-7 | SEMO | SEMO×5 | Kill | Marin Johnson | set Brooklyn Ritter |
| 23 | 16-7 | SEMO | SEMO×5 | Attack err | Devon Lowe | |
| 24 | 17-7 | SEMO | SEMO×5 | Attack err | Mckenna Shotwell | |
| 25 | 18-7 | SEMO | SEMO×5 | Attack err | Devon Lowe | |
| 26 | 18-8 | SEMO | MERMCK | Kill | Maiella Blandin | set Devon Lowe |
| 27 | 19-8 | MERMCK | SEMO×3 | Serve err | Merrimack | |
| 28 | 20-8 | SEMO | SEMO×3 | Blocked | Maiella Blandin | blk Katarina Miscevic, Reagan Nelson |
| 29 | 21-8 | SEMO | SEMO×3 | Attack err | Mckenna Shotwell | |
| 30 | 21-9 | SEMO | MERMCK | Blocked | Alayna Christner | blk Mia Izzo, Mckenna Shotwell |
| 31 | 22-9 | MERMCK | SEMO×4 | Kill | Reagan Nelson | set Megan Holder |
| 32 | 23-9 | SEMO | SEMO×4 | Kill | Lucy Arndt | set Megan Holder |
| 33 | 24-9 | SEMO | SEMO×4 | Ace | Southeast Mo. St. | aced Mckenna Shotwell |
| 34 | 25-9 | SEMO | SEMO×4 | Attack err | Sophia DeBonis | |
| Set 3 | ||||||
| 1 | 0-1 | SEMO | MERMCK | Kill | Jocelyn Hammerstrand | set Sophia DeBonis |
| 2 | 0-2 | MERMCK | MERMCK | Kill | Jocelyn Hammerstrand | set Sophia DeBonis |
| 3 | 1-2 | MERMCK | SEMO | Serve err | Merrimack | |
| 4 | 1-3 | SEMO | MERMCK | Kill | Vaia Tsioutsioulas | set Sophia DeBonis |
| 5 | 1-4 | MERMCK | MERMCK | Blocked | Paige Smith | blk Naomi Vajda, Vaia Tsioutsioulas |
| 6 | 2-4 | MERMCK | SEMO×6 | Kill | Lucy Arndt | set Megan Holder |
| 7 | 3-4 | SEMO | SEMO×6 | Kill | Paige Smith | set Lucy Arndt |
| 8 | 4-4 | SEMO | SEMO×6 | Blocked | Naomi Vajda | blk Sydney Miller, Paige Smith |
| 9 | 5-4 | SEMO | SEMO×6 | Kill | Lucy Arndt | set Megan Holder |
| 10 | 6-4 | SEMO | SEMO×6 | Attack err | Vaia Tsioutsioulas | |
| 11 | 7-4 | SEMO | SEMO×6 | Kill | Paige Smith | set Megan Holder |
| 12 | 7-5 | SEMO | MERMCK | Kill | Mckenna Shotwell | set Sophia DeBonis |
| 13 | 8-5 | MERMCK | SEMO×5 | Kill | Sydney Miller | set Megan Holder |
| 14 | 9-5 | SEMO | SEMO×5 | Attack err | Vaia Tsioutsioulas | |
| 15 | 10-5 | SEMO | SEMO×5 | Bad set | Elizabeth Kenney | |
| 16 | 11-5 | SEMO | SEMO×5 | Ace | Southeast Mo. St. | |
| 17 | 12-5 | SEMO | SEMO×5 | Attack err | Vaia Tsioutsioulas | |
| 18 | 12-6 | SEMO | MERMCK×3 | Kill | Maiella Blandin | set Elizabeth Kenney |
| 19 | 12-7 | MERMCK | MERMCK×3 | Attack err | Marin Johnson | |
| 20 | 12-8 | MERMCK | MERMCK×3 | Bad set | Marin Johnson | |
| 21 | 13-8 | MERMCK | SEMO | Serve err | Merrimack | |
| 22 | 13-9 | SEMO | MERMCK | Serve err | Southeast Mo. St. | |
| 23 | 14-9 | MERMCK | SEMO×3 | Kill | Sydney Miller | set Brooklyn Ritter |
| 24 | 15-9 | SEMO | SEMO×3 | Kill | Marin Johnson | set Brooklyn Ritter |
| 25 | 16-9 | SEMO | SEMO×3 | Ace | Southeast Mo. St. | aced Sienna Franks |
| 26 | 16-10 | SEMO | MERMCK | Kill | Mckenna Shotwell | set Elizabeth Kenney |
| 27 | 16-11 | MERMCK | MERMCK | Kill | Mckenna Shotwell | |
| 28 | 17-11 | MERMCK | SEMO×4 | Kill | Brooklyn Ritter | set Harper Highfill |
| 29 | 18-11 | SEMO | SEMO×4 | Attack err | Mckenna Shotwell | |
| 30 | 19-11 | SEMO | SEMO×4 | Kill | Katarina Miscevic | set Megan Holder |
| 31 | 20-11 | SEMO | SEMO×4 | Kill | Reagan Nelson | set Ava Mathews |
| 32 | 20-12 | SEMO | MERMCK | Kill | Kaitlyn Oxceus | set Sophia DeBonis |
| 33 | 20-13 | MERMCK | MERMCK | Kill | Tamilore Afolalu | set Sophia DeBonis |
| 34 | 21-13 | MERMCK | SEMO | Blocked | Tamilore Afolalu | blk Katarina Miscevic, Ava Mathews |
| 35 | 21-14 | SEMO | MERMCK | Kill | Tamilore Afolalu | set Sophia DeBonis |
| 36 | 22-14 | MERMCK | SEMO | Blocked | Tamilore Afolalu | blk Ava Mathews, Katarina Miscevic |
| 37 | 22-15 | SEMO | MERMCK | Serve err | Southeast Mo. St. | |
| 38 | 23-15 | MERMCK | SEMO | Kill | Ava Mathews | set Megan Holder |
| 39 | 23-16 | SEMO | MERMCK | Serve err | Southeast Mo. St. | |
| 40 | 24-16 | MERMCK | SEMO | Blocked | Mckenna Shotwell | blk Lucy Arndt, Sydney Miller |
| 41 | 25-16 | SEMO | SEMO | Kill | Reagan Nelson | set Harper Highfill |
Score shown after each rally, Southeast Mo. St. first.“NCAA feed gap” rows mark points the NCAA play-by-play never logged (tap Why? for details).