Calvary Lutheran fell behind 13-4 after the first quarter and never recovered in a 49-26 loss to Father Tolton on Saturday.
The Lions trailed 29-14 after two quarters and 41-19 after three.
Loren Schlichting led Calvary with nine points. Hance Sommerer added seven.
Calvary (4-16) returns to action Monday against the Missouri School for the Deaf.