Volleyball

Belle Fourche def. Sturgis Brown, 25-14, 25-20, 25-15

Brandon Valley def. Sioux Falls Washington, 21-25, 25-23, 25-19, 25-13

Chester def. Flandreau, 3-0

DeSmet def. Howard, 25-23, 25-21, 25-19

Florence/Henry def. Webster, 25-18, 25-11, 25-13

Harrisburg def. Yankton, 25-15, 25-15, 25-15

Huron def. Watertown, 25-23, 25-19, 25-22

Lake Preston def. James Valley Christian, 25-12, 25-23, 26-24

McCook Central/Montrose def. Bridgewater-Emery, 25-6, 25-15, 25-13

Mitchell def. Aberdeen Central, 25-15, 18-25, 16-25, 25-16, 15-9

Northwestern def. Aberdeen Roncalli, 25-9, 25-15, 25-17

Parker def. Irene-Wakonda, 25-12, 25-15, 25-19

Sioux Falls O'Gorman def. Sioux Falls Roosevelt, 25-19, 25-13, 15-25, 25-19

Sioux Valley def. Deuel, 25-13, 25-15, 25-19

Winner def. Bon Homme, 25-12, 25-18, 25-19