Prep baseball

San Domenico vs. Urban, 3:30 p.m., Nealon Diamond, SF

Credo at Tomales, 4 p.m., Tomales

Alhambra at Novato, 4:30 p.m., Novato HS

Branson at Archie Williams, 4:30 p.m., San Anselmo

Marin Catholic at San Marin, 4:30 p.m., San Marin HS

San Rafael at Redwood, 4:30 p.m., Larkspur

Tam at Terra Linda, 4:30 p.m., Terra Linda HS

Stuart Hall vs. Marin Academy, 6:30 p.m., Albert Park

Boys lacrosse

St. Ignatius at Redwood, 4 p.m., Larkspur

Marin Catholic at Sacred Heart Prep, 5 p.m., Atherton

Girls lacrosse

Lick-Wilmerding at Marin Academy, 4 p.m., San Rafael

San Ramon Valley at Redwood, 4 p.m., Larkspur

Bishop O’Dowd at San Marin, 6:30 p.m., San Marin HS

Men’s lacrosse

Dominican at Adams State, 1 p.m., Alamosa, Colo.

Prep softball

Tam at Terra Linda, 4:30 p.m., Terra Linda

Novato at Montgomery, 4:30 p.m., Santa Rosa

Prep swimming

Marin Catholic vs. San Rafael, 4 p.m., IVC

Novato at Tam, 4 p.m., Mill Valley

Terra Linda at Redwood, 4 p.m., Larkspur

Branson vs. San Marin, 4 p.m., Novato HS

College swimming

Marin at Hawk Invitational, all day, Livermore

Boys tennis

Bay at San Domenico, 3:30 p.m., San Anselmo

Marin Academy vs. University, 3:30 p.m., Golden Gate Park

Novato at Tam, 4 p.m., Mill Valley

Redwood at Terra Linda, 4 p.m., Terra Linda HS

San Marin vs. Branson, 4 p.m., COM

Women’s tennis

American River at Dominican, Noon, San Rafael

College track and field

Dominican at Fresno State Relays, all day, Fresno

Boys volleyball

Marin Catholic at Novato, 5 p.m., Kentfield

Sacred Heart Prep at Redwood, 5 p.m., Larkspur

Prep beach volleyball

Piedmont at San Domenico, 4:30 p.m., San Anselmo

Women’s beach volleyball

Solano at Marin (DH), 11:30 a.m.