Arlington def. Deuel, 25-16, 25-14, 25-8
Baltic def. Alcester-Hudson, 25-10, 16-25, 25-21, 27-25
Belle Fourche def. Sturgis Brown, 25-20, 20-25, 25-19, 25-18
Burke/South Central def. Avon, 25-14, 25-14, 25-22
Canistota def. Menno, 25-12, 21-25, 25-21, 25-17
Castlewood def. Florence/Henry, 25-17, 25-21, 25-23
Chadron, Neb. def. Hot Springs, 25-11, 25-12, 25-20
Chester def. Tri-Valley, 25-14, 25-13, 25-15
Deubrook def. Milbank, 25-23, 25-19, 25-12
Ethan def. Wessington Springs, 25-17, 25-12, 25-11
Faith def. Bison, 25-10, 25-19, 25-17
Flasher, N.D. def. McIntosh, 25-22, 25-14, 25-23
Freeman def. Bon Homme, 25-15, 25-19, 25-11
Great Plains Lutheran def. Clark/Willow Lake, 25-19, 25-19, 17-25, 25-22
Groton Area def. Leola/Frederick, 25-21, 25-21, 24-26, 25-9
Harrisburg def. Pierre, 21-25, 25-13, 25-9, 25-17
Hendricks, Minn. def. Oldham-Ramona/Rutland, 25-9, 25-8, 25-7
Herreid/Selby Area def. Potter County, 25-19, 25-18, 25-16
Ipswich def. Faulkton, 27-25, 25-16, 10-25, 25-21
Irene-Wakonda def. Gayville-Volin, 26-24, 25-19, 26-24
Kimball/White Lake def. Chamberlain, 28-26, 25-22, 25-14
Lead-Deadwood def. Harding County, 20-25, 25-22, 26-24, 25-23
Lemmon def. Timber Lake, 21-25, 26-28, 25-20, 26-24, 15-8
Lower Brule def. St. Francis Indian, 24-26, 25-20, 25-15, 22-25, 15-8
Madison def. Tea Area, 25-17, 25-22, 25-17
McCook Central/Montrose def. Howard, 25-15, 25-16, 25-17
Miller def. Aberdeen Roncalli, 27-25, 25-23, 25-18
Northwestern def. Webster, 25-9, 25-6, 25-8
Parker def. Lennox, 25-12, 25-11, 25-16
Parkston def. Platte-Geddes, 25-21, 25-22, 19-25, 25-19
Rapid City Central def. Douglas, 25-13, 25-13, 25-16
Red Cloud def. Bennett County, 14-25, 25-20, 25-12, 25-16
Sanborn Central/Woonsocket def. Sunshine Bible Academy, 25-13, 25-17, 20-25, 25-19
Sioux Falls Christian def. Canton, 25-4, 25-10, 25-5
Sioux Valley def. Hamlin, 25-19, 25-15, 25-8
Sisseton def. Britton-Hecla, 25-22, 17-25, 26-24, 25-19
St. Thomas More def. Hill City, 25-16, 27-25, 24-26, 25-17
Sully Buttes def. Highmore-Harrold, 25-17, 25-9, 28-26
Tiospa Zina Tribal def. Flandreau Indian, 25-9, 25-11, 25-6
Wagner def. Scotland, 25-7, 25-17, 20-25, 25-17
Warner def. Langford, 25-10, 25-18, 25-6
Watertown def. Sioux Falls Roosevelt, 20-25, 25-17, 27-25, 33-31
Waverly-South Shore def. Estelline, 25-15, 25-22, 25-18
Winner def. Gregory, 25-10, 25-10, 25-16
Wolsey-Wessington def. Iroquois, 25-4, 25-18, 25-14
Yankton def. Brandon Valley, 25-16, 25-18, 26-24
Colome Tournament
North Central, Neb. def. Colome, 25-6, 25-15, 25-20
AP-WF-10-04-17 0800GMT