All games start at 3:15 p.m. unless noted.

BASEBALL

FIRST ROUND

TODAY

DIVISION 1

Bishop Amat (22-6) at Villa Park (22-6)

Los Alamitos (17-9-2) at La Mirada (21-6)

Aliso Niguel (22-6) at Arcadia (25-3)

DIVISION 3

San Dimas (15-10) at Calabasas (17-11)

St. Paul (17-9) at Temecula Valley (16-11)

San Marino (21-6) at Great Oak (12-16)

Glendora (18-10) at Citrus Valley (16-12), 3:45 p.m.

DIVISION 5

Whittier Christian (13-12) at Jurupa Hills (21-5)

La Serna (15-12) at Oak Hills (13-9)

West Covina (17-11) at Bishop Montgomery (17-11)

Covina (13-13) at Elsinore (18-7)

DIVISION 7

Flintridge Prep (9-15) at Campbell Hall (8-11), 4 p.m.

Bosco Tech (21-6) at Baldwin Park (17-5)

Schurr (13-15) at Cornerstone Christian (23-5)

DIVISION 9

Redlands Adventist (9-8) at Mountain View (11-11)

Crossroads Christian (7-8) at Pomona (10-7)

FRIDAY

DIVISION 2

Crean Lutheran (18-10) at La Habra (19-9), 3 p.m.

Maranatha (18-9-1) at Anaheim Canyon (18-10)

La Salle (17-9) at Gahr (17-12)

Bonita (16-11) at Trabuco Hills (20-7-1)

South Hills (21-7) at Mater Dei (15-13)

DIVISION 4

Valencia/Valencia (13-13) at Northview (16-10-1)

Burroughs (20-7) at Ganesha (18-3)

La Canada (17-11) at Downey (14-14)

Sonora (16-12) at Linfield Christian (15-9-1)

Capistrano Valley Christian (16-12) at Monrovia (20-7)

California (20-8) at Oxnard Pacifica (19-9)

DIVISION 6

Estancia (15-13) at Alhambra (21-5-1)

South El Monte (19-7) at Foothill Tech (14-13)

Rio Hondo Prep (15-3) at Muir (16-9)

Leuzinger (14-6) at Marshall (16-6-1)

Windward (13-13) at Santa Fe (12-16), 5:15 p.m.

Pasadena (10-13-1) at St. Bonaventure (14-14)

Oakwood (15-7) at Montebello (18-9)

DIVISION 8

Dunn (7-4) at Duarte (15-12), 7 p.m.

Azusa (9-11) at Cate (11-4), 3 p.m.

Rosemead (8-13) at Westminster La Quinta (15-7)

Beverly Hills (11-10-1) at Pasadena Poly (6-14)

Calvary Baptist (17-6) at Pioneer (13-12)

Edgewood (14-8) at Arroyo (12-10-1)

SOFTBALL

FIRST ROUND

TODAY

DIVISION 1

Huntington Beach (21-7) at Charter Oak (16-0)

Paraclete (24-2-1) at La Mirada (23-4)

Bonita (19-9) at Rosary Academy (25-2-1)

Upland (16-7) at La Habra (21-7)

DIVISION 2

Beckman (17-8) at California (19-9)

Villa Park (14-14) at Sonora (16-9)

Los Altos (19-8) at Linfield Christian (20-3)

Ganesha (21-5-1) at Agoura (16-11)

Shadow Hills (19-2) at Whittier Christian (20-7)

South Hills (16-8-1) at Los Alamitos (16-12)

La Serna (16-10) at Liberty (18-9)

DIVISION 3

St. Paul (12-14) at Bishop Amat (16-11)

El Rancho (14-9) at Alta Loma (12-8)

Arcadia (14-9-1) at Marina (14-13)

Schurr (21-5-1) at Westlake (15-13)

Chaminde (15-11-1) at Glendora (17-9)

DIVISION 4

Heritage Christian (15-5) at Duarte (19-5)

South El Monte (20-5) at Summit (15-11)

Apple Valley (15-8-1) at Northview (19-8-1)

Diamond Ranch (16-10) at El Toro (11-12-1)

DIVISION 5

Rowland (10-9-1) at Highland (17-8)

Flintridge Sacred Heart (14-5-1) at Irvine (8-16), 2 p.m.

Sierra Vista (12-8) at Canyon Springs (16-7)

Keppel (15-6) at Lancaster (14-6)

Wiseburn Da Vinci (12-10) at La Canada (18-5-1)

DIVISION 6

The Archer School (12-4) at South Pasadena (14-7)

Eastside (14-10-1) at Cantwell Sacred Heart (11-9)

Monrovia (9-14-1) at University (11-10)

Flintridge Prep (9-8) at Ramona Convent (16-9)

Leuzinger (18-6) at Pasadena Poly (11-8), 4 p.m.

Oxford Academy (18-9) at La Salle (16-4)

Adelanto (14-9) at Pioneer (14-5)

Eisenhower (10-6) at Arroyo (15-9-1)

Southlands Christian (16-9) at Rio Hondo Prep (16-5)

DIVISION 7

Workman (12-6) at Garey (9-13)

Arroyo Valley (10-8-1) at Edgewood (12-9)

Mountain View (10-13) at San Bernardino (16-6)

DIVISION 8

Pomona Catholic (5-9) at Hueneme (6-15)