Class 5A Boys
Note:Â Winners play Saturday at 7 p.m.
WEST
Region 1 at McGuinness
Shawnee 59, Ardmore 57
McGuinness 80, Duncan 34
Region 2 at Lawton MacArthur
El Reno 72, Noble 55
Lawton MacArthur 68, Chickasha 40
Region 3 at Piedmont
Guthrie 53, Western Heights 52, OT
Piedmont 80, Guymon 54
Region 4 at Carl Albert
Southeast 78, Altus 61
Carl Albert 75, Capitol Hill 42
EAST
Region 1 at Tulsa Memorial
Durant 58, Tulsa Edison 55
Tulsa Memorial 49, Grove 32
Region 2 at Tulsa Kelley
McAlester 68, Tulsa East Central 62
Tulsa Kelley 71, Tulsa Hale 45
Region 3 at Del City
Coweta 32, Collinsville 24
Del City 57, Skiatook 43
Region 4 at Deer Creek
Northwest 63, Pryor 46
Deer Creek 71, Tahlequah 45