NCS football playoffs
Open/Division I
No. 8 San Ramon Valley (6-4) at No. 1 De La Salle (10-0), Friday, 7 p.m.
No. 7 Liberty (8-2) at No. 2 Pittsburg (9-1), Friday, 7 p.m.
No. 6 San Marin (8-2) at No. 3 Cardinal Newman (9-1), Friday, 7 p.m.
No. 5 Marin Catholic (5-5) at No. 4 Acalanes (10-0), Friday, 7 p.m.
Note: The first-round winners in the top half of the bracket will play for the Open Division championship in Week 2 of the playoffs. The loser of the Open Division championship will play the winner of the bottom half of the bracket for the Division I championship in Week 3 of the playoffs.
Division II
No. 3 California (7-3) at No. 6 American Canyon (9-1), Friday, 7 p.m.
No. 7 Amador Valley (4-6) at No. 2 Monte Vista (5-5), Friday, 7 p.m.
No. 5 Windsor (6-4) at No. 4 Clayton Valley Charter (5-5), Friday, 7 p.m.
No. 1 Campolindo (8-2) at No. 8 Livermore (9-1), Friday, 7 p.m.
Division III
No. 6 Dublin (6-4) at No. 3 El Cerrito (8-2), Friday, 7 p.m.
No. 2 Rancho Cotate (5-5) at No. 7 James Logan (7-3), Friday, 7 p.m.
No. 4 Antioch (7-3) at No. 5 Ukiah (6-4), Friday, 7 p.m.
No. 8 San Leandro (6-4) vs. No. 1 Vintage (6-4) at Memorial Stadium in Napa, Friday, 7 p.m.
Division IV
No. 6 Alameda (9-1) at No. 3 Miramonte (5-5), Friday, 7 p.m.
No. 7 Redwood (5-5) at No. 2 Benicia (6-4), Friday, 7 p.m.
No. 5 Deer Valley (6-4) at No. 4 Granada (5-5), Friday, 7 p.m.
No. 8 Irvington (7-3) at No. 1 Hayward (7-3), Friday, 7 p.m.
Division V
No. 6 Northgate (5-5) at No. 3 Salesian (9-1), Saturday, 1 p.m.
No. 7 Arroyo (8-2) at No. 2 Ferndale (10-0), Saturday, 1 p.m.
No. 5 Maria Carrillo (7-3) at No. 4 Las Lomas (5-5), Friday, 7 p.m.
No. 8 Analy (6-4) at No. 1 St. Vincent de Paul (9-1), Saturday, 1 p.m.
Division VI
No. 6 Mt. Diablo (6-4) at No. 3 Bishop O’Dowd (6-4), Friday, 7 p.m.
No. 7 Sonoma Valley (9-1) at No. 2 St. Helena (10-0), Friday, 7 p.m.
No. 5 Petaluma (7-3) at No. 4 Fortuna (6-4), Friday, 7 p.m.
No. 8 San Rafael (7-3) at No. 1 St. Bernard’s (9-1), Saturday, 1 p.m.
Division VII
No. 6 Redwood Christian (8-2) at No. 3 Willits (7-3), Friday, 7 p.m.
No. 2 Piedmont (6-4) at No. 7 St. Patrick-St. Vincent (7-3), Friday, 7 p.m.
No. 5 Concord (6-4) at No. 4 Vallejo (7-3), Friday, 7 p.m.
No. 8 Archie Williams (6-4) at No. 1 Middletown (8-2), Friday, 7 p.m.