Thursday, March 23
Prep Boys Tennis Desert Mountain at Boulder Creek, 3:30 p.m.

Prep Girls Tennis Boulder Creek at Desert Mountain, 3:30 p.m.

Friday, March 24
Prep Baseball Pinnacle at O'Connor, 1 p.m.; Faith Lutheran (Nev.) at Boulder Creek (doubleheader), 1 p.m.; Cactus Shadows at Washington, 4 p.m.

Prep Softball Sandra Day O'Connor & Deer Valley Softball Festival at O'Connor. Games at 8 a.m., 9:45 a.m., 11:30 a.m., 1:15 p.m., 2:45 p.m., 3 p.m., 4:15 p.m.

Prep Boys Volleyball Boulder Creek vs. Ironwood Ridge in Mtn. View Invitational at (Marana) Mtn. View HS, 1 p.m.; Boulder Creek at (Marana) Mtn. View in Mtn. View Invitational, 3 p.m.; Boulder Creek vs. St. Mary's in Mtn. View Invitational at (Marana) Mtn. View HS, 5 p.m.;

Boulder Creek vs. Flowing Wells in Mtn. View Invitational at (Marana) Mtn. View HS, 7 p.m.; Boulder Creek vs. Cholla in Mtn. View Invitational at (Marana) Mtn. View HS, 8 p.m.

Prep Track & Field O'Connor Chandler Rotary meet, time TBA

Saturday, March 25
Prep Baseball Faith Lutheran (Nev.) at O'Connor, 1 p.m.; Boulder Creek vs. Pinnacle (at O'Connor), 1 p.m.

Prep Softball Sandra Day O'Connor & Deer Valley Softball Festival at O'Connor. Games at 9 a.m., 10:45 a.m., 2 p.m.

Prep Boys Volleyball Boulder Creek vs. Amphitheater in Mtn. View Invitational at (Marana) Mtn. View HS, 8 a.m.; Boulder Creek vs. Basha in Mtn. View Invitational at (Marana) Mtn. View HS, 10 a.m.; Bracket play, noon; Championship match, 5 p.m.

Prep Track & Field O'Connor Chandler Rotary meet, time TBA

Monday, March 27
Prep Baseball Fairview at Boulder Creek, 3:30 p.m.; Highland Ranch (Colo.) at O'Connor, 3:30 p.m.
Prep Softball Boulder Creek at North Canyon, 3:45 p.m.; Washington at Cactus Shadows, 4 p.m.

Tuesday, March 28
Prep Baseball Arapohoe (Colo.) at Boulder Creek, 3:30 p.m.; Monarch (Colo.) at O'Connor, 3:30 p.m.; Notre Dame at Cactus Shadows, 4 p.m.

Prep Softball O'Connor at Goldwater, 3:30 p.m.; North Canyon at Boulder Creek, 3:45 p.m.; Cactus Shadows at Notre Dame, 4 p.m.

Prep Boys Volleyball Centennial at O'Connor, 5:15 p.m.

Prep Boys Tennis Kingman at O'Connor, 3:30 p.m.; Washington at Cactus Shadows, 3:30 p.m.; Tolleson at Boulder Creek, 3:30 p.m.

Prep Girls Tennis O'Connor at Kingman, 3:30 p.m.; Cactus Shadows at Washington, 3:30 p.m.; Boulder Creek at Tolleson, 3:30 p.m.

Wednesday, March 29
Prep Baseball Sherwood (Ore.) at Boulder Creek, 12:30 p.m.; Clackamas (Ore.) at Boulder Creek, 3:30 p.m.; Lake Oswego (Ore.) at O'Connor, 3:30 p.m.

Prep Boys Volleyball O'Connor at Brophy, 5:15 p.m.

Prep Track & Field O'Connor at Boulder Creek, 3:30 p.m.; Cactus Shadows vs. Sinagua/Bradshaw Mountain at Sinagua, time TBA

Thursday, March 30
Prep Baseball West Linn (Ore.) at O'Connor, 9:30 a.m.; Redmond (Ore.) at Boulder Creek, 3:30 p.m.; Cactus Shadows at Notre Dame, 4 p.m.

Prep Softball Notre Dame at Cactus Shadows, 4 p.m.

Prep Boys Volleyball Centennial at O'Connor, 5:15 p.m.

Prep Boys Tennis Notre Dame at Cactus Shadows, 3:30 p.m.

Prep Girls Tennis Cactus Shadows at Notre Dame, 3:30 p.m.

Friday, March 31
Prep Boys Tennis Cactus Shadows vs. Sunnyslope , 3:30 p.m.

Prep Girls Tennis Sunnyslope vs. Cactus Shadows, 3:30 p.m.

Saturday, April 1
Prep Track & Field Cactus Shadows and O'Connor in Freshman Showcase at Cactus Shadows, time TBA