Notre

The Southern Section will hold its four track and field prelims on Saturday at four high schools, but lots of focus will take place at the Division 3 meet at Yorba Linda.

Servite, with its outstanding sprinters, and Sherman Oaks Notre Dame, with sprinters, hurdlers and shotputters, will be trying to qualify their best athletes in preparation to battle it out at the Southern Section championships on May 16 at Moorpark High.

“We’re trying to qualify but also build upon all our races,” Servite coach Brandon Thomas said.

Servite looks finally healthy. Robert Gardner, a sprinter who was hurt all season, ran 10.87 seconds last week in the 100 meters in his comeback race. He’ll be one of four Servite athletes trying to qualify in the 100. Another previously injured athlete, Jaelen Hunter, has also returned and will be in the 400.

Notre Dame’s Brayden Borquez recovered from his spill at the Arcadia Invitational to win the 110 hurdles last week at the Mission League finals. JJ Harel, the defending state champion in the high jump, is also gearing up to score points in the long jump and triple jump.

Outside Yorba Linda, opponents of transgender track athlete AB Hernandez competing for Jurupa Valley are planning to hold a news conference to protest her participation.

Other finals will be held at Trabuco Hills (Division 1), Ontario (Division 2) and Carpinteria (Division 4).

This is a daily look at the positive happenings in high school sports. To submit any news, please email eric.sondheimer@latimes.com.

Strong pitching, good hitting and solid hitting has led to a 9-0 start for the Sherman Oaks Notre Dame baseball team.

On Wednesday, Malakye Matsumoto threw two scoreless innings of relief and had three hits and four RBIs in Notre Dame’s 11-0 win over Chaminade. The Knights are 4-0 in Mission League play. Dru Wilson homered and had two RBIs. Troy Trejo added two RBIs.

Corona 8, King 3: Anthony Murphy hit for the cycle — home run, triple, double and single — in the Big VIII League win.

Norco 12, Corona Centennial 4: Dylan Seward had three hits and Zion Martinez added three hits and four RBIs.

Corona Santiago 9, Roosevelt 4: Striker Pence struck out eight and gave up no hits in four innings.

Sierra Canyon 14, Crespi 3: Bryaden Goldstein and Cody Gallegos each had two hits and three RBIs.

Loyola 11, St. Francis 0: Robert Rapp had three hits and five RBIs.

Harvard-Westlake 17, Bishop Alemany 0: Avenging its first loss in Mission League play Tuesday, the Wolverines received home runs from James Tronstein and Jake Kim. Ethan Alexander gave up one hit in 5 1/3 innings.

Carson 3, San Pedro 1: Sal Carrillo picked up the save in the Marine League.

Banning 4, Narbonne 3: Santiago Meza had the game-winning single in the ninth and AJ Herrera threw all nine innings for Banning.

El Camino Real 5, Taft 0: Jackson Sellz struck out 10 and RJ De La Rosa had two hits and three RBIs.

Cleveland 10, Granada Hills 4: Joshua Pearlstein and Elliot Schoenwald each had three hits for Cleveland.

Birmingham 9, Chatsworth 3: Julius Monroe-Truitt broke through for three hits in the West Valley League win.

Bell 12, Huntington Park 0: Vincent Rubio led Bell with three hits and four RBIs in a five-inning win. Jayden Rojas struck out six in three innings.

Garfield 6, Roosevelt 1: Mayo Robles went three for three to lead the Bulldogs.

St. John Bosco 5, JSerra 1: Jhett Ohira hit a two-run home run and Jack Champlin continued perfection as a closer for the Braves.

Orange Lutheran 8, Damien 5: Gavin Hottie hit two home runs for Orange Lutheran.

Santa Margarita 15, Brother Rice 3: Freshman Cooper Holland continued his impressive hitting in Las Vegas

Los Alamitos 7, Edison 6: Rowan Shelley had two hits and four RBIs in the eight-inning victory.

Fountain Valley 7, Capistrano Valley 2: Ethan Cortez had two hits and two RBIs for Fountain Valley.

Huntington Beach 5, Marina 3: Tanner Brown homered and Christian Haupt threw four innings of scoreless relief for Huntington Beach.

Newport Harbor 4, Corona del Mar 2: Henry Mann’s two-run triple in the fifth broke a 2-2 tie.

Palos Verdes 7, Torrance 3: Charles Hoye finished with three hits for Palos Verdes.

Ayala 7, Northview 1: Jaden Valenzuela and Caleb Trugman each had three hits for Ayala.