Kaden Perry scored 29 points and added 12 rebounds but the Tigers were unable to overcome a slow start at the Les Schwab Invitational Saturday in Hillsboro, Ore.
Lake Oswego jumped out to a 15-4 lead after one quarter.
Brendan Beall added 10 points for Battle Ground.
Battle Ground will face Barlow of Gresham, Ore., at 9 a.m. Sunday in the Tigers’ final game at Liberty High.
LAKE OSWEGO (Ore.) 54, BATTLE GROUND 48
LAKE OSWEGO — Chlumak 14, Graver 7, Salton 17, Abere 0, Archambo 2, Smith 0, Brauner 14, Woolf 0. Totals 21-58 (3-20) 9-11 54.
BATTLE GROUND (6-5) — Max Ramirez 0, Cole Billingsley 0, Nate Millspaugh 10, Brendan Beall 6, Kaden Perry 29, Bishop Straube 0, David Reed 0, Brian Weeks 0, Jake Kostman 3. Totals 16-44 (3-15) 13-16 48.
Lake Oswego 15 10 15 14–54
BGround 4 10 19 15 15–48
