Sports in Marin: Friday, Saturday
Friday’s local events
Girls volleyball
San Rafael at Piner: 5 p.m., Santa Rosa
Tam at Sonoma Valley: 6 p.m., Sonoma
Saturday’s local events
Girls volleyball
Credo at San Domenico: 1:30 p.m., San Anselmo
San Marin at St. Helena tournament: all day, St. Helena