Prep schedule 3/9

Boys’ basketball

District tournaments

Class A

Marquette 64, Alpena 50

Class B

Grayling 64, Ogemaw Heights 53

Class C

Harbor Springs 73, Manistique 49

Negaunee 64, Gwinn 34

Houghton 56, Ironwood 48

Class D

North Central 54, North Dickinson 40

Superior Central 66, Engadine 51

Chassell 51, Lake Linden 49

Cedarville 74, Brimley 50

St. Ignace 74, Mackinaw City 52

Hockey

State semifinals

Division 3

Sault Ste. Marie 4, Flint Powers 3 (2 OT)