With JT Daniels in concussion protocol, Jack Sears prepares for potential start at quarterback for USC

LOS ANGELES — Coach Clay Helton lingered for a few minutes after USC’s practice ended Tuesday evening.
Helton stood with redshirt freshman quarterback Jack Sears near the north end of Howard Jones Field, where they chatted for several minutes.
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“I said, ‘Man, we always talk about preparing like being a starter, then you look up, here’s your opportunity,&rsquo