FRIDAY

Boys basketball: Mountain View at Ridgeview, 7 p.m.; Redmond at Bend, 7 p.m.; Summit at Caldera, 7 p.m.

Girls basketball: Ridgeview at Mountain View, 7 p.m.; Bend at Redmond, 7 p.m.; Caldera at Summit, 7 p.m.; Crook County at Madras, 7 p.m.

Swimming: OSAA state championships, all classifications, Tualatin Hills Aquatic Center, Beaverton, 9 a.m.

Nordic skiing: OISRAN state championships, at Mt. Bachelor Nordic Center, 2 p.m.

SATURDAY

Swimming: OSAA state championships, all classifications, Tualatin Hills Aquatic Center, Beaverton, 8:15 a.m.

Nordic skiing: OISRAN state championships, at Mt. Bachelor Nordic Center, 9 a.m.

Boys wrestling: La Pine, Sisters at 3A SD4 Championships, Vale, TBD.

Girls wrestling: Caldera, Summit at 5A/6A SD3 Championships, North Eugene, 9 a.m.