Class A Boys Region Semifinals, Friday, March 1
Region 1A
No. 1 Gorton Area 63, No. 5 Aberdeen Roncalli 35
No. 2 Milbank 59, No. 3 Tiospa Zina 50
Region 2A
No. 1 Hamlin 67, No. 5 Clark/Willow Lake 32
No. 2 Sioux Valley 66, No. 3 Flandreau 35
Region 3A
No. 1 Sioux Falls Christian 66, No. 4 West Central 51
No. 2 Dell Rapids 77, No. 3 Baltic 56
Region 4A
No. 1 Dakota Valley 72, No. 4 Tea Area 61
No. 3 Vermillion 56, No. 2 Lennox
Region 5A
No. 5 Sanborn Central/Woonsocket 75 vs. No. 1 Parkston 66
No. 3 Hanson 57, No. 7 Bon Homme 35
Region 6A
No. 1 McLaughlin 48, No. 4 Mobridge-Pollock 41
No. 2 Cheyenne-Eagle Butte 55, No. 3 Stanley County 46
Region 7A
No. 1 Pine Ridge 83, No. 4 Red Cloud 55
No. 3 Lakota Tech 60, No. 2 Winner 48
Region 8A
No. 1 Hot Springs 60, No. 4 Custer 49
No. 2 Rapid City Christian 50, No. 3 St. Thomas More 45
Class A Boys SoDAK 16, Tuesday, March 5
No. 1 Sioux Falls Christian (22-0) vs. No. 16 Sanborn Central/Woonsocket (11-11), 7 pm at Hartford
No. 2 Hamlin (19-3) vs. No. 15 Hanson (14-8), 7 pm at Madison
No. 3 Sioux Valley (20-2) vs. No. 14 Lakota Tech (11-10) 5:30 pm at Chamberlain
No. 4 Pine Ridge (20-1) vs. No. 13 Cheyenne-Eagle Butte (14-7), 7 pm CST at Douglas
No. 5 Dakota Valley (19-3) vs. No. 12 McLaughlin (16-6), 5:30 pm at the Corn Palace
No. 6 Hot Springs (18-3) vs. No. 11 Vermillion (15-7), 6:30 pm CST at Kadoka
No. 7 Rapid City Christian (19-3) vs. No. 10 Milbank (17-5), 6 pm at Pierre
No. 8 Groton Area (18-4) vs. No. 9 Dell Rapids (17-5), 6 pm at Watertown