VOLLEYBALL
Sioux Falls O'Gorman def Yankton 3-0
Alcester-Hudson def. Marion, 25-18, 25-14, 25-19
Belle Fourche def. Broadus, Mont., 25-15, 25-16, 25-13
Centerville def. Menno, 25-23, 25-17, 25-14
Chamberlain def. Crow Creek, 27-25, 23-25, 25-9, 21-25, 15-13
Clark/Willow Lake def. Great Plains Lutheran, 25-8, 25-11, 25-10
Colome def. St. Francis Indian, 17-25, 21-25, 25-15, 25-21, 16-14
DeSmet def. Iroquois, 25-18, 25-14, 25-21
Dupree def. Newell, 25-19, 25-15, 25-17
Edgemont def. Oelrichs, 25-14, 25-17, 25-27, 29-27
Eureka/Bowdle def. Edmunds Central, 25-16, 25-23, 23-25, 26-24
Groton Area def. Florence/Henry, 25-15, 25-15, 25-17
Hanson def. Scotland, 25-12, 25-19, 25-16
Herreid/Selby Area def. Leola/Frederick, 25-17, 25-22, 25-22
Mt. Vernon/Plankinton def. Parkston, 21-25, 20-25, 25-17, 25-19, 15-11
Redfield/Doland def. Miller, 18-25, 18-25, 25-21, 25-18, 15-11
Sanborn Central/Woonsocket def. Corsica/Stickney, 23-25, 25-19, 25-16, 25-19
Warner def. Aberdeen Roncalli, 25-14, 25-8, 25-11
Waverly-South Shore def. Langford, 25-8, 25-8, 25-13
Wolsey-Wessington def. Dakota Christian, 25-19, 25-22, 19-25, 25-19