Calumet at Marquette, 4:30 p.m.
Oregon-Davis at Marquette, 4:30 p.m.
Benton Central at Rensselaer, 6 p.m.
Morgan Twp. at Hammond Academy of Science and Technology, 6:30 p.m.
Griffith at Portage, 6:30 p.m.
Lowell at Andrean, 6:30 p.m.
Munster at Lake Central, 6:30 p.m.
Covenant Christian at Wheeler, 7 p.m.
Highland at Hanover Central, 7 p.m.
Hebron at Covenant Christian, 6 p.m.
Culver Academies at Valparaiso, 6 p.m.
Rensselaer at Benton Central, 6 p.m.
Westville at LaLumiere, 6 p.m.
Andrean at Crown Point, 6:30 p.m.
Chesterton at Kankakee Valley, 6:30 p.m., WEFM-FM (95.9), rrsn.com
Lowell at Boone Grove, 6:30 p.m.
Michigan City at Munster, 6:30 p.m.
Griffith at Highland, 7 p.m.
Hobart at Bishop Noll, 7 p.m.
Bishop Noll, Calumet, Lake Station, Marquette, River Forest, Wheeler at GSSC Tournament, 4 p.m.
Munster at Griffith, 4 p.m.
Crown Point at LaPorte, 4:15 p.m.
Merrillville at Chesterton, 4:15 p.m.
Michigan City at Lake Central, 4:15 p.m.
Valparaiso at Portage, 4:15 p.m.
Andrean at Hobart, 4:30 p.m.
Clark at E.C. Central, 4:30 p.m.
West Side at Morton, 4:30 p.m.
Highland at Kankakee Valley, 5 p.m.
Andrean at Highland, 6:30 p.m.
Calumet Christian at Hebron, 6:30 p.m.
Culver Academy at South Central, 6:30 p.m.
Kankakee Valley at Munster, 6:30 p.m.
LaPorte at Chesterton, 6:30 p.m.
Lowell at Griffith, 6:30 p.m.
Merrillville at Crown Point, 6:30 p.m.
Michigan City at Portage, 6:30 p.m.
Morton at Clark, 6:30 p.m.
Valparaiso at Lake Central, 6:30 p.m.
21st Century at Lew Wallace, 7 p.m.
Calumet at Bishop Noll, 7 p.m.
Gavit at Hammond, 7 p.m.
Marquette at Lake Station, 7 p.m.
Morgan Twp. at Whiting, 7 p.m.
Thornridge at E.C. Central, 7 p.m.
Wheeler at River Forest, 7 p.m.
Bowman Academy vs. Boone Grove, at Valparaiso, 6 p.m.
Crown Point at Portage, 7 p.m., USA-365.com
E.C. Central at Clark, 7 p.m.
Gavit at Roosevelt, 7 p.m.
Hammond at West Side, 7 p.m.
Highland at Lowell, 7 p.m., rrsn.com, WTMK-FM (88.5), rrsn.com
Hobart at Andrean, 7 p.m., rrsn.com, WRTW-FM (90.5), regionsports.com
Kankakee Valley at Griffith, 7 p.m.
Lake Central at LaPorte, 7 p.m., rrsn.com
Lake Station at Calumet, 7 p.m.
Merrillville at Michigan City, 7 p.m.
Munster at Morton, 7 p.m.
River Forest at North Newton, 7 p.m.
Twin Lakes at Rensselaer, 7 p.m.
Valparaiso at Chesterton, 7 p.m., WEFM-FM (95.9), rrsn.com, WVLP-FM (98.3), regionsports.com
Wheeler at South Central, 7 p.m.
Whiting at Bishop Noll, 7 p.m.