Today

High school boys basketball

MHSAA Division 1 regional tournament, championship: Marquette vs. Rockford, at Lake City, 7 p.m.

MHSAA Division 3 regional tournament, championship: Menominee vs. Elk Rapids, at Newberry, 7 p.m.

MHSAA Division 4 regional tournament, championship: North Dickinson vs. Dollar Bay, at Negaunee, 7 p.m.

Friday

High school gymnastics

MHSAA team state championships, at Milford, time TBA

High school girls basketball

MHSAA Division 1 district tournament, hosted by Gaylord, championship: Marquette-Traverse City West winner vs. Gaylord-Traverse City Central winner, at Marquette, Gaylord or Traverse City West, 6 p.m.

MHSAA Division 2 district tournament, hosted by Negaunee, championship: Negaunee-Houghton winner vs. Gladstone-Kingsford winner, at Negaunee or Houghton, 6 p.m.

MHSAA Division 3 district tournament, hosted by Calumet, championship: Westwood-Jeffers winner vs. West Iron County-Calumet winner, at Calumet or West Iron County, 6 or 7 p.m. EST

MHSAA Division 3 district tournament, hosted by Bark River-Harris, championship: Gwinn-Bark River-Harris winner vs. Iron Mountain-Menominee winner, at Bark River-Harris, Menominee or Iron Mountain, 6 or 7 p.m. EST

MHSAA Division 4 district tournament, hosted by Ishpeming, championship: Ishpeming-Superior Central winner vs. Munising-Big Bay de Noc winner, at Ishpeming or Superior Central, 6 p.m.

MHSAA Division 4 district tournament, hosted by Dollar Bay, championship: Baraga-Lake Linden-Hubbell winner vs. L’Anse-Hancock winner, at Baraga or Lake Linden-Hubbell, 6 p.m.

MHSAA Division 4 district tournament, hosted by Newberry, championship: Newberry-Engadine winner vs. Rudyard-Brimley winner, at Newberry or Engadine, 6 p.m.

NMU events

Women’s wrestling: NCAA Championships, at Coralville, Iowa, time TBD

Women’s lacrosse: at Regis, Denver, 2 p.m. EST

Saturday

High school gymnastics

MHSAA individual state championships, at Milford, time TBA

NMU events

Men’s basketball: GLIAC Tournament semifinals (if NMU won Wednesday), at Vandament Arena, times & teams TBA

Women’s basketball: GLIAC Tournament semifinals (if NMU won Wednesday), at Grand Valley State, Ferris State, Wayne State or NMU, times & teams TBA

Women’s wrestling: NCAA Championships, at Coralville, Iowa, time TBD

Sunday

Men’s basketball: GLIAC Tournament championship (if NMU won Wednesday), at Vandament Arena, time & teams TBA

Women’s basketball: GLIAC Tournament championship (if NMU won Wednesday), at Grand Valley State, Ferris State, Wayne State or NMU, time & teams TBA