Sunday was a bad day for the Green Bay Packers. Along with being upset by the visiting Carolina Panthers, the Packers fear that talented tight end Tucker Kraft suffered a torn ACL during the game, according to NFL Media .

Packers tight end Tucker Kraft suffered a serious knee injury in Green Bay’s loss to the Panthers on Sunday, Packers coach Matt LaFleur announced. “Does not look good,” LaFleur told reporters in Green Bay.

The Lions, like the Packers, lost a game they probably should have won, and did so in their own stadium. Detroit was nearly a double-digit favorite against division rival Minnesota on Sunday, but instead allowed the Vikings to grab an early lead and largely control the game from start to finish.

Standout Green Bay Packers linebacker Quay Walker is active and will play on Sunday against the Carolina Panthers. Walker suffered a calf inju