March 11
Boys basketball
District semifinals
- Bishop Foley 47, Detroit Loyola 81
- Bloomfield Hills 55, Orchard Lake St. Mary's 78
- Rochester 46, Stoney Creek 51
- Fraser 46, Lakeview 50
- Clintondale 39, Mount Clemens 55
- Marine City 63, Lutheran North 66
- L'Anse Creuse North 67, Port Huron Northern 72
- Austin Catholic 16, Oakland Christian 67
- Cousino 45, Warren Woods Tower 50
- Hamtramck 78, Grosse Pointe South 67
- Country Day 72, Lamphere 58
- Royal Oak 27, Mumford 30
- Cranbrook 71, ND Prep 63
- North Farmington 63, Southfield A & T 41
- Warren Math and Science 35, Parkway Christian 81
- Troy 71, Eisenhower 45
- Southfield Christian 100, Frankel Jewish Academy 41
- West Bloomfield 61, Waterford Mott 68
- De La Salle 62, Warren Mott 33
March 10
Girls basketball
Regional semifinals
- Grosse Pointe North 37, Marian 41
- Hartland 61, West Bloomfield 52
- Lutheran Northwest 56, GPW University Liggett 34
- Dakota 50, Utica Ford 40
- Southfield Christian 35, Allen Park Inter City Baptist 56
- Renaissance 56, Mercy 33
- Shrine 55, Dearborn Advanced Tech 14
- Walled Lake Western 54, Clarkston 47
- Warren Lincoln 31, Wixom St. Catherine 58
- Lakeview 35, Eisenhower 52
- Chandler Park Academy 86, Detroit Cody 24
March 9
Boys basketball
District quarterfinals
- Pontiac A & T 54, Mount Clemens 77 story
- Rochester Adams 30, Clarkston 64
- Farmington 54, Brother Rice 47
- GPW University Liggett 29, Detroit Edison 80
- Southfield Manoogian 34, Roeper 84
- Detroit Frontier 40, Hazel Park 92
- Pontiac 46, Orchard Lake St. Mary's 78
- Lamphere 70, Clawson 53
- L'Anse Creuse 66, Lakeview 74
- Pontiac Academy for Excellence 32, Oakland Christian 57
- Madison Heights Madison 45, Detroit Loyola 75
- New Haven 46, Lutheran North 54
- Sterling Heights 45, Troy Athens 67
- Utica 39, Stoney Creek 61
- Warren Woods Tower 54, Warren Fitzgerald 38
- Avondale 50, Waterford Mott 95
- Walled Lake Central 28, Walled Lake Northern 55
- Groves 60, Southfield A & T 66
- Berkley 42, Mumford 52