Former USC Trojans Heisman winner Caleb Williams was warned by Colin Cowherd that the Chicago Bears can replace him under center by October.

While it's definitely too early to start panicking for real (it's only July), Fox Sports analyst Colin Cowherd is clearly concerned about Williams and went as far to say that he may be "out" on the former No. 1 overall pick if he isn't playing very well within a couple of months.

It's the first week of training camp across the NFL with many of the league's players dusting off the cobwebs and getting reacquainted with their teammates on the football field. No, the pads and the contact practices that come with them haven't begun,