Bears QB Caleb Williams got off to an impressive start in his preseason debut with Ben Johnson. Here's how the NFL world reacted to his outing.

This is a standard four verticals concept out of a 3x1 alignment, with the trips side of the formation to Williams’ left. Buffalo clouds the picture presnap, showing a single-high look with man coverage indicators across the board: Cornerbacks are parallel to the line of scrimmage, with their eyes on the receivers across from them.

Bears quarterback Caleb Williams put together a sharp preseason debut Sunday night that capped his best stretch of training camp and earned praise from coach Ben Johnson.