In other action:
Highline swept a non-league doubleheader from Evergreen on Wednesday, with the Pirates cruising to a 66-60 boys victory after the girls defeated the Wolverines, 53-18.
Both schools also saw action Tuesday.
Highline was swept by Renton, with the boys being edged, 71-67, by the Indians and the girls taking a 70-39 defeat.
Evergreen was dealt a 70-53 boys loss by White River and the girls lost to the Hornets, 68-10.
The Tyee boys, meanwhile, were 71-68 winners over River Ridge as the girls team took a 54-18 loss.
Foster lost both to Fife that night, with the boys falling by an 84-51 score and the girls losing, 61-47.
The girls team, however, has a playoff game scheduled for 7 p.m. Friday at home against Steilacoom.
Seattle Lutheran has won two boys games already this week.
The Saints scored a 57-50 victory over Auburn Adventist on Wednesday after defeating Puget Sound Adventist on Monday by a 63-52 margin.
The Seattle Lutheran girls lost, 38-25, to Puget Sound Adventist on Monday.