Redshirt freshman Greg Johnson pushing senior Isaiah Langley for USC’s starting cornerback spot

USC cornerback Greg Johnson speaks to reporters after football practice on Tuesday at Howard Jones Field. The redshirt freshman is pushing senior teammate Isaiah Langley for a starting spot. (Photo by Kevin Sullivan, Orange County Register/SCNG)
USC cornerback Greg Johnson, right, runs past teammate Isaiah Langley during drills earlier this month at Howard Jones field. Johnson, a redshirt freshman, has worked with the first-team defense this week, embarking on a late push for Langley’s sta