USC feeling confident in new offense under Graham Harrell heading into camp

USC head coach Clay Helton gives interviews at the PAC-12 media day Wednesday, July 24, 2019 in Hollywood, CA. (Photo by David Crane, Los Angeles Daily News/SCNG)
USC head coach Clay Helton gives interviews at the PAC-12 media day Wednesday, July 24, 2019 in Hollywood, CA. (Photo by David Crane, Los Angeles Daily News/SCNG)SoundThe gallery will resume insecondsUSC head coach Clay Helton gives interviews at the PAC-12 media day Wednesday, July 24, 2019 in Hollywood, CA. (Photo by David Crane, Los