PREP TENNIS: Dimond vs. Bartlett, The Alaska Club North; East vs. Eagle River, The Alaska Club East, both at 3 p.m.
PREP GYMNASTICS: South at Dimond, 4:30 p.m.
PREP GYMNASTICS: Service, East and West at Dimond, 4:30 p.m.; Chugiak, Bartlett and Eagle River at Chugiak, 4:30 p.m.
PREP SWIMMING: Eagle River at Dimond; West at Service; South at Bartlett; East at Chugiak, all at 5 p.m.
PREP FLAG FOOTBALL: Chugiak vs. East, Anchorage Football Stadium, 5 p.m.; South at Dimond, 5 p.m.
PREP FOOTBALL: Chugiak vs. East, Anchorage Football Stadium, 7 p.m. South at Dimond, 7 p.m.
PREP VOLLEYBALL: West Spiketacular, West High, 4 p.m.