Boys basketball
Aberdeen Central 69, Spearfish 45
Aberdeen Roncalli 61, Milbank 44
Arlington 66, Elkton-Lake Benton 44
Bennett County 60, Gordon Rushville (Neb.) 58
Bon Homme 59, Scotland 8
Chamberlain 53, Parkson 48
Clark/Willow Lake 55, Britton-Hecla 32
Colman-Egan 67, Castlewood 61
Corsica-Stickney 72, Mount Vernon/Plankinton 45
Dakota Valley 92, Canton 22
Dell Rapids St. Mary 66, Oldham-Ramona/Rutland 40
Gayville-Volin 66, Alcester-Hudson 58
Hanson 65, Menno 37
Highmore/Harrold 71, Wolsey-Wessington 53
Huron 75, Rapid City Stevens 71 (OT)
Little Wound 70, Cheyenne-Eagle Butte 69
James Valley Christian 72, Sunshine Bible Academy 51
Jones County 65, Wall 45
Kadoka Area 72, Dupree 61
McCook Central/Montrose 58, Howard 48
Miller 59, Winner 57
Morrill (Neb.) 49, Edgemont 43
Newcastle (Wyo.) 66, Lead-Deadwood 61
Oelrichs 62, Marty 60
Pierre 66, Douglas 56
Potter County 67, Northwestern 51
Rapid City Central 62, Mitchell 44
Rapid City Stevens 58, Howard 48
Redfield/Doland 78, Groton Area 67
St. Francis Indian 69, Crazy Horse 63
St. Thomas Moore 56, Alliance (Neb.) 50
Tea Area 80, Dell Rapids 60
Tiospa Zina 71, Lower Brule 52
Todd County 56, McLaughlin 55
Tri-State (N.D.) 73, Florence/Henry 63
Tri-Valley 57, Chester 51
Watertown 52, Harrisburg 45
White River 71, Omaha Nation 40
Girls basketball
Aberdeen Roncalli 57, Milbank 39
Alcester-Hudson 38, Gayville-Volin 30
Beach (N.D.), Lemmon 40
Belle Fourche 67, Sundance (Wyo.) 23
Bridgewater-Emery 64, Canistota 37
Chester 47, Tri-Valley 38
Cheyenne-Eagle Butte 49, Lower Brule 45
Clark/Willow Lake 55, Britton-Hecla 20
Corsica-Stickney 58, Mount Vernon/Plankinton 35
Custer 35, Marty 26
Dakota Valley 71, Canton 53
Dell Rapids 67, Tea Area 60
Great Plains Lutheran 46, Wilmot 30
Harrisburg 61, Watertown 24
Hopkins (Minn.) 80, Sioux Falls Lincoln 42
Huron 75, Rapid City Stevens 71 (OT)
Irene-Wakonda 46, Viborg-Hurley 35
James Valley Christian 48, Sunshine Bible Academy 38
Kadoka Area 79, Dupree 57
Langford Area 52, Ipswich 40
McCook Central/Montrose 61, Howard 45
McLaughlin 56, Crazy Horse 43
Mitchell 64, Rapid City Central 56
Morrill (Neb.) 32, Edgemont 25
Newell 58, Tiospaye Topa 41
Oelrichs 67, Omaha Nation 61
Pierre 66, Douglas 56
Platte-Geddes 53, Gregory 44
Rapid City Stevens 49, Huron 34
Red Cloud 71, Crow Creek 55
Sioux Falls Christian 41, Elk Point-Jefferson 25
Sioux Falls Washington 51, Moorhead (Minn.) 46
St. Francis Indian 72, Tiospa Zina 58
Todd County 67, Pine Ridge 60
Waverly-South Shore 61, Waubay/Summit 36
West Central 65, Wagner 25
White River 65, Little Wound 41