Kansas High School State BasketballCLASS 6A GIRLSWichita State, Koch ArenaWednesday’s QuarterfinalsManhattan 55, SM West 39Maize 55, Blue Valley North 45Wichita South 42, Washburn Rural 37Olathe South 59, SM Northwest 57 Friday's Semifinals 3 p.m. -- Manhattan 22-1 vs. Maize 19-4 6:30 p.m. -- Wichita South 22-1 vs. Olathe South 21-2CLASS 6A BOYSWichita State, Koch ArenaThursday’s QuarterfinalsBlue Valley Northwest 65, Wichita North 44 Maize 44, Olathe East 43 Wichita East 70, Wichita Southeast 59Blue Valley North 66, SM Northwest 57 Friday's Semifinals 4:45 p.m. -- Blue Valley Northwest 20-2 vs.