Free-agent acquisition Pernell McPhee is determined to put some teeth back into a Bears defense that lost both its bark and its bite over the past two seasons.
"That's what we're going to do this year: put fear in other teams' offenses," McPhee said. "When they see us come out there they're going to be like, 'Whoa, these guys are playing, everybody flies to the ball, everybody's being very aggressive.'
"Me and the guys talk and I'll [say], 'Hey, we need to be the aggressors.