North Las Vegas Cheyenne 11, Carson 1
Canyon Country Canyon 6, Carson 0
Henderson (Nev.) Coronado 7, Birmingham 5
Birmingham 12, Rim of the World 9
Las Vegas 9, Wilmington Banning 3
San Diego Mount Carmel 15, Granada Hills Kennedy 11
Cleveland 11, San Diego Mira Mesa 0
Las Vegas Bonanza 3, California 0
San Clemente 8, Wilmington Banning 1
San Pedro 8, Colony 0
Eric Thacker (5-1) pitched five scoreless with five strikeouts and Ray Mandac went one for two with a two-run home run to lead San Pedro (13-3, 4-0), which plays La Sierra for the championship Wednesday at 3 p.m. at Newport Harbor.
Corona del Mar 7, Aliso Niguel 6
Nick Palchikoff went two for three with a solo home run in the fourth inning, setting off a 7-0 run for host Corona del Mar in the fourth and fifth innings, and three RBIs and Todd Macklin (5-1) gave up three hits in five innings with seven strikeouts and three walks for Corona del Mar (9-5).
Costa Mesa 2, Sacramento Johnson West Campus 1
Justin Peterson (5-1) pitched a three-hitter with eight strikeouts and scored a run for host Costa Mesa (7-6), which scored both its runs in the first inning.
Estancia 8, Garden Grove Santiago 3