Sam Bradford could be without his top target on Thanksgiving.
The Minnesota Vikings listed receiver Stefon Diggs as questionable heading into Thursday's tilt versus the Detroit Lions.
Diggs sat out practice on Tuesday and Wednesday while nursing a knee injury.
If the second-year pro can't go, it would be a big blow to the Vikings passing game against a Lions defense that has allowed a 108.5 passer rating (highest in the NFL) and 73 percent of throws to be completed.