Matthews has now missed 6 of 12 training camp practices along with the team's only preseason game so far.
News from around the NFC North with updates on the Bears, Lions, Vikings and defending NFC North Champion Green Bay Packers.
The Packers linebacker was listed as a "limited" participant the first day of practice this week with a groin injury.
Matthews was listed as a limited participant on Wednesday with a groin injury.
The Packers linebacker practiced in full for the first time since being injured Week 3.
For the time being Clay Matthews is preparing as if he'll be playing Saturday in the Green Bay Packers' preseason opener at the Tennessee Titans.
The Packers linebacker shared some revealing thoughts in a recent interview with USA Today.
The Packers linebacker is expected to miss one month with a broken thumb, according to ESPN's Adam Schefter.
Mike McCarthy had no update on Clay Matthews' thumb injury a day after it was broken in a win over the Detroit Lions.
All three injured starters should play against the Bears this Sunday.