Despite late heroics, No. 20 USC expects more from offense

Southern California running back Markese Stepp (30) breaks away from Arizona defensive back Christian Roland-Wallace (4) in the second half during an NCAA college football game, Saturday, Nov. 14, 2020, in Tucson, Ariz. (AP Photo/Rick Scuteri)

Southern California quarterback Kedon Slovis (9) throws a pass during the second half of an NCAA college football game against Arizona State, Saturday, Nov. 7, 2020, in Los Angeles. (AP Photo/Ashley Landis)