Cobb (core) isn't practicing Wednesday, Matt Schneidman of The Athletic reports.
Cobb's absence from practice following the Packers' bye week isn't a promising sign after he injured his groin in a Week 12 win over the Rams. He caught four passes for 95 yards and a touchdown in the first half of that contest, while his absence in the second half left more snaps available for Marquez Valdes-Scantling and Allen Lazard. Given the Packers' reliance on three or four-receiver sets since top tight end went down with a Robert Tonyan season-ending knee injury, a potential Cobb absence for Sunday's game against Chicago would all but ensure hefty snaps counts for both Valdes-Scantling and Lazard.