Mumpfield managed just one grab before erupting for 78 yards and a touchdown on a single drive in the fourth quarter with the Rams trailing for the first time in the game. His touchdown came on a double move against Riley Moss down the sideline for a walk-in score from 48 yards out. Mumpfield stepped into a growing role the previous two weeks in the absence of Puka Nacua and could remain a starter at wide receiver should Nacua miss additional time.