Flower Mound (3-5) fell to Hebron (5-3) by the score of 27-20 after a back-and-forth contest that featured three lead swaps. Flower Mound will take on Marcus next week.
Marcus (2-6) was shut out by the perfect Coppell Cowboys (8-0), 31-0.
Argyle (7-1) decimated Frisco Lone Star (6-3), 69-0.
Liberty Christian (5-3) came up short against Trinity Christian (6-2), 42-35.
Despite a late rally, Lewisville (1-7) could not make it by Denton Ryan (4-3), losing 28-24 at Max Goldsmith Stadium.
Coram Deo Academy (1-6) recorded their first win of the season by beating Gainesville State School (0-7), 48-14.