Justin Davis: "Sky's the Limit."

Junior running back Justin Davis made his 2015 USC football debut Saturday in a 59-9 rout over visiting Idaho at the Los Angeles Memorial Coliseum. Davis, recovering from a hamstring injury, tallied 74 yards on just five carries and two touchdowns for the No. 8 Trojans.

After his strong performance, Davis discussed what it meant to be back on the field and how much he has learned from the group of talented running backs that are competing for time. USC (2-0) will back on the field at the Coliseum Saturday when the Trojans open up PAC-12 play against the Stanford Cardinal.