Tyler Smith had 18 points and Evan Guerrero had 10 points and 10 rebounds to lead visiting St. Margaret's (2-0). Preuss is 1-1.

Championship Semifinals

Arrowhead Christian 79, Aquinas 59
Tyler Light scored 24 points, including four three-pointers, and Cary Overholt had 12 points for Arrowhead Christian (5-1). Camerin Flores led Aquinas (2-1) with 23 points.

Pool Play

Pleasant Grove (Utah) 42, Costa Mesa 39
Senior forward Jeff Waldron had 13 points and junior guard Brian Molina added 10 for Costa Mesa (0-1).

Pool play

Long Beach Poly 41, Alemany 35

Chris Brown scored 20 points for host Long Beach Poly (1-1), ranked No. 22 by the Times. Alex Baltazar scored 13 points to lead Alemany (2-4).

Etiwanda 79, Laurinburg Prep (North Carolina) 65
Senior guard Darren Collison had 18 points and senior guard Daniel Houtz added 14 for Etiwanda (3-0).

Pool Play

Rim of the World 69, Norte Vista 51

James Young scored 22 points and Sean Brake added 18 points for visiting Rim of the World (3-3). Norte Vista is 1-5.

Upland 79, Norco 68