Detroit Lions are planning to open DB Ifeatu Melifonwu's 21-day practice window this week, but it remains to be seen if he can play vs. the Bears.

"I didn’t have those guys ready to go, not like that. Not when you’re playing a team like that ... We had a number of guys that have played a lot better than that, just overall, and so that tells me that’s me.

Dan Campbell experienced a feeling Sunday that he hasn't felt in 91 days: losing. After the Lions fell 48-42 to the visiting Buffalo Bills to end an 11-game winning streak, Detroit's head coach made no excuses while shouldering the blame for the team's shortcomings.