After their early-week offensive coordinator shake-up, the Chicago Bears settled into their second practice of the week Thursday as they prepare for their game against the Green Bay Packers on Sunday.

He hasn’t played or practiced since October 6, and while he finished that game against the Carolina Panthers, Chicago Bears starting safety Jaquan Brisker reported concussion symptoms following the contest and has been sidelined since.

Although staff turmoil has engulfed the Bears once again, the team has seen a concerning situation develop in its secondary. Jaquan Brisker is heading to IR because of a concussion. The starting Chicago safety has been in the protocol since suffering a head injury in Week 5,