BYU's starting defense dominated scrimmage action on Day 15 of fall camp, while a freshman wide receiver turned heads with multiple explosive plays, according to Sports Illustrated. The defense, which returns most of its starters from last season, shut down the offense's first-team unit through multiple series, forcing turnovers and limiting big gains.

The freshman receiver, whose name was not disclosed in the report, caught a long touchdown and made several contested catches in traffic. Coaches praised his route-running and composure for a first-year player. The performance adds depth to a receiver room that lost key contributors from last season.

BYU opens the season ranked No. 14 in the AP preseason poll and faces high expectations entering its second year in the Big 12. The Cougars' defense is expected to be a strength, while the offense rebuilds around a new quarterback and younger skill players.