College: CC Spokane at Walla Walla (DH), 1 p.m.
High school: Greater Spokane League: University at Mt. Spokane, Central Valley at Mead, Rogers at Ferris, Gonzaga Prep at Shadle Park, all 4 p.m.
College men: Whitworth at Cal Lutheran Invitational, Lompoc, Calif., 8 a.m.
High school boys: Greater Spokane League meet at Sun Dance Golf Course, noon.
Western Hockey League playoffs: Chilliwack at Spokane, 7 p.m.
Coeur d’Alene Casino: Horse racing, 9:25 a.m.; dog racing, 10; Greyhound Park & Event Center: Horse racing, 9:55 a.m.; dog racing, 10. Northern Quest Resort and Casino: Horse racing: 9:25 a.m.
High school boys: Greater Spokane League: Gonzaga Prep vs. North Central at Merkel Field, Lewis and Clark at Mead, Mt. Spokane at Rogers, all 4 p.m.; Central Valley at Ferris, 5:30; Shadle Park at University, 7.
High school: Greater Spokane League: Rogers at Central Valley, University at Mead, Gonzaga Prep at Ferris, Mt. Spokane at North Central, all 4 p.m. Great Northern League: Pullman at East Valley, 4 p.m. Northeast A League: Lakeside (WA) at Riverside, 4 p.m.
High school boys: Greater Spokane League: Ferris at Mead, Shadle Park at Gonzaga Prep, both 3:30 p.m.
High school girls: Greater Spokane League: Mead at Ferris, 3:30 p.m.
Track and field
High school: Greater Spokane League: Central Valley vs. Lewis and Clark at Hart Field; Ferris, Mt. Spokane and Shadle Park at SFCC; Gonzaga Prep, Rogers at North Central; all 4 p.m.