Nearly 150 racquetball players from Southern California...

Nearly 150 racquetball players from Southern California will compete today and Sunday in the fifth Heartbreaker Racquetball Open at Racquetball World in Canoga Park.

The competition, sanctioned by the California Amateur Racquetball Assn., will include 37 divisions in singles, doubles and mixed doubles play. Prize money will be awarded for first and second place in some divisions.

Information: 818-884-5034.

Other events in the region today include:

College baseball: At 9 a.m., Cal Lutheran vs. Menlo College in First-Pitch Classic at Galvin Park (Ontario). At 1:30 p.m., Cal Lutheran at Claremont-Mudd in First-Pitch Classic.

Men’s basketball: At 7 p.m., Victor Valley at Antelope Valley. At 7:05 p.m., Montana State at Cal State Northridge. At 7:30 p.m., Cal Lutheran at Pomona-Pitzer, UC San Diego at The Master’s, Canyons at Glendale, Cuesta at Moorpark, Oxnard at Santa Barbara, Valley at Santa Monica.

Women’s basketball: At 5 p.m., Cal Baptist at The Master’s. At 5:30 p.m., Canyons at Glendale, Cuesta at Moorpark, Oxnard at Santa Barbara, Valley at Santa Monica. At 7 p.m., Cal Lutheran at UC San Diego, Santa Clara at Pepperdine.

College softball: At 1 p.m., Stanford at Cal State Northridge (doubleheader).

Men’s tennis: All day, Cal Lutheran in University of San Diego tournament.

Women’s tennis: At 2 p.m., Cal Lutheran at CS Dominguez Hills.

College track and field: At 9 a.m., Ventura in Santa Barbara Invitational at Santa Barbara City. At 11 a.m., Glendale at Rancho Santiago.

Men’s volleyball: At 4 p.m., Pepperdine at UC Irvine.

Boys’ basketball: At 3:30 p.m., Villanova Prep at Cornerstone Christian. At 7 p.m., Kilpatrick at L.A. Baptist. At 7:30 p.m., Village Christian at Maranatha.

Girls’ basketball: At 3:30 p.m., Bishop Montgomery vs. Alemany at L.A. Baptist. At 6 p.m., Valley Christian at Thousand Oaks. At 7 p.m., Valencia at Hart.

Boys’ soccer: At 1 p.m., Brentwood at Paraclete. At 2:30 p.m., Village Christian at Maranatha.

Girls’ soccer: At 11 a.m., San Marcos at Oxnard. At 1 p.m., Maranatha at Village Christian, Crescenta Valley at Buena.

Wrestling: At 10 a.m., Marmonte League finals at Channel Islands. At 10:30 a.m., Mission League finals at Harvard-Westlake, Channel League finals at Buena, Golden League finals at Antelope Valley.