Wrestling -- Frederick at Wheat Ridge, 6:30 p.m.; Thompson Valley at Silver Creek, 7 p.m.; Lyons at Eaton, 6:30 p.m.; Longmont at Centaurus, 7 p.m.; Skyline at Berthoud, 7 p.m.; Mountain Range at Legacy, 6 p.m.; Monarch at Fairview, 7 p.m.

Boys basketball -- Lyons at Frontier Academy, 6:30 p.m.

Girls basketball -- Frontier Academy at Lyons, 6:30 p.m.

Swimming -- Valley at Skyline, Centennial Pool, 4 p.m.; Rocky Mountain at Legacy, 4 p.m.; Fairview at Boulder, North Boulder Recreation Center, 4 p.m.

Alpine skiing -- Nederland slalom race at Eldora, 10 a.m.