Fresno State wide receiver Derrion Grim, left, tumbles in after catching a touchdown pass as Southern California cornerback Chase Williams defends during the first half of an NCAA college football game Saturday, Aug. 31, 2019, in Los Angeles. (AP Photo/Mark J. Terrill)

Southern California quarterback JT Daniels, center, passes during the first half of an NCAA college football game against Fresno State Saturday, Aug. 31, 2019, in Los Angeles. (AP Photo/Mark J. Terrill)

Southern California quarterback JT Daniels is carted off the field after being injured during the first half of an NCAA college football game against Fresno State Saturday, Aug. 31, 2019, in Los Angeles. (AP Photo/Mark J. Terrill)

Southern California wide receiver Amon-Ra St. Brown, right, makes a catch as Fresno State defensive back Evan Williams watches during the first half of an NCAA college football game Saturday, Aug. 31, 2019, in Los Angeles. The catch was called back due to a penalty against USC. (AP Photo/Mark J. Terrill)

Fresno State quarterback Jorge Reyna passes during the first half of an NCAA college football game against Southern California Saturday, Aug. 31, 2019, in Los Angeles. (AP Photo/Mark J. Terrill)

Southern California wide receiver Michael Pittman Jr., right, runs the ball as Fresno State defensive back Chris Gaston, left, and linebacker Arron Mosby defend during the first half of an NCAA college football game Saturday, Aug. 31, 2019, in Los Angeles. (AP Photo/Mark J. Terrill)