Football — Monarch vs. Fossil Ridge, at Rocky Mountain, 6 p.m.; Mountain View vs. Silver Creek, at Everly-Montgomery Field, 7 p.m.; Skyline at Broomfield, 7 p.m.; Boulder vs. Denver East, at All City Stadium, 7 p.m.; Rocky Mountain vs. Fairview, at Recht Field, 7 p.m.; Centaurus at Arvada, 6 p.m.; Justice at Nederland, 3:30 p.m.
Volleyball — Holy Family at Frederick, 6:30 p.m.; Longmont Christian at Shining Mountain, 7 p.m.; Longmont at Northridge, 6:30 p.m.; Lyons at Twin Peaks, 6 p.m.; Silver Creek at Greeley Central, 6:30 p.m.; Skyline at Windsor, 6:30 p.m.; Mountain Range at Boulder, 6:30 p.m.; Legacy at Monarch, 6:30 p.m.; Fairview at Horizon, 6:30 p.m.; Resurrection Christian at Nederland, 6 p.m.; Greeley West at Broomfield, 6:30 p.m.; Mountain View at Niwot, 6:30 p.m.; Union Colony at Dawson School, 6:30 p.m.; Roosevelt at Erie, 6:30 p.m.; Centaurus at Bishop Machebeuf, 6:30 p.m.; Peak to Peak at Skyview, 4 p.m.
Boys tennis — 4A Region 5 at Niwot (Niwot, Dawson School, Centaurus, Erie, Frederick, Holy Family, Longmont, Peak to Peak, Silver Creek, Skyline).
Softball — Longmont at Northridge (DH), 2 p.m.; Silver Creek at Centaurus, 4 p.m.; Boulder at Niwot, 4 p.m.; Bishop Machebeuf at Skyline, 4:30 p.m.; Rocky Mountain at Legacy, 4:15 p.m.; Fossil Ridge at Fairview; Broomfield at Fort Collins, 6:15 p.m.; Berthoud at Holy Family, 4 p.m.; Platte Valley at Lyons, 4 p.m.; Windsor at Erie, 4 p.m.; Roosevelt at Mead, 4 p.m.; Peak to Peak at Faith Christian, 4:30 p.m.
Boys soccer — Longmont at Silver Creek, 4 p.m.; Boulder vs. Mountain Range, at North Stadium, 6:30 p.m.; Monarch vs. Legacy at 1st Bank Center, 6 p.m.; Monarch at Greeley West; Horizon at Fairview, 6:30 p.m.; Broomfield at Loveland, 4 p.m.; Heritage Christian at Dawson School, 4 p.m.; Centaurus at Northridge, 7 p.m.
Cross country — Twin Peaks, Nederland, Lyons at Mile High League Championship, at Dawson School; Skyline at TPCA Championship, at Sandstone; Mead at Doherty; Peak to Peak at League Meet, at Anthem.
Gymnastics — Broomfield vs. Fort Collins, at Paul Derda Rec Center; Niwot at Thompson Valley, 6 p.m.
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