Chicago Bears special teams coordinator Richard Hightower had high praise for kicker Cairo Santos.

The Chicago Bears replenished depth in the secondary before practice Saturday morning at Halas Hall, but the holes are reappearing just as quickly as the team fills vacancies. Cam Lewis, who has spent the majority of training camp with the starting unit either alongside first-round pick Dillon Thieneman at safety or playing the slot cornerback position, was taken by cart back to the building ...