Baseball

College: Pac-12: Washington at Oregon, 4 p.m.; Washington State at Arizona State, 6. WCC: Gonzaga at BYU, noon. NWC: Whitworth at Willamette (DH), noon. Nonconference: Big Bend vs. CC Spokane at Washington State, 10 a.m.; Pierce vs. CC Spokane at Washington State, 12:30 p.m.

High school: Nonleague: Bonners Ferry at Orofino, 10 a.m.; Cheney at Ephrata (DH), Mt. Spokane vs. Moses Lake in Woodinville, both 1 p.m.; Mt. Spokane vs. Hanford in Woodinville, 4 p.m.; Ferris at Ingraham, 4:30.

Basketball

College men: Pac-12 Tournament championship in Las Vegas: Washington vs. Oregon, 7:30 p.m. Big Sky Tournament championship in Boise: Montana vs. Eastern Washington, 5 p.m. NWAC Tournament semifinals in Everett: North Idaho vs. Lane, 5 p.m.; CC Spokane vs. Walla Walla, 7.

Golf

College men: Idaho at Grand Canyon Invitational in Phoenix.

Hockey

WHL: Tri-City at Spokane, 7:05 p.m.

Soccer

High school boys: Nonleague: Gonzaga Prep at Redmond, 10 a.m.; University at West Valley (Yakima), 4 p.m.

Softball

College: Pac-12: UCLA at Washington, 2 p.m. NWC: Whitworth at Puget Sound (DH), noon.

Swimming

College women: Washington State at CSCAA National Invite in Cleveland.

Tennis

College men: Nonconference: Eastern Washington at Seattle, 1:45 p.m. NWC: Lewis & Clark at Whitworth, 11 a.m.

College women: NWC: Whitworth at Lewis & Clark, 11 a.m.

Track and field

College: Washington State at USC Trojan Invitational; Gonzaga, Eastern Washington at Buc Scoring Invite at Whitworth, 10 a.m.

Off-track betting

Coeur d’Alene Casino: Open 24 hours. Northern Quest Resort & Casino: Horse racing, 9 a.m. Greyhound Park & Event Center: Horse racing, 9 a.m.; dog racing, 10.