12:09 PM - Carlton Davis (Det) (quadriceps) is available to play in Sunday's matchup with the Vikings.

5:01 PM - Carlton Davis (Det) (concussion) is listed as questionable ahead of Sunday's matchup against the Vikings, Eric Woodyard of ESPN.com reports.

6:43 PM - Carlton Davis (Det) (quadriceps) didn't practice Wednesday.

3:58 PM - Carlton Davis (Det) (head) has cleared concussion protocol Monday, Justin Rogers of DetroitFootball.net reports.

7:06 PM - Carlton Davis (Det) is being evaluated for a possible concussion and is questionable to return to Sunday's game against the Cowboys.

11:35 AM - Carlton Davis (Det) recorded 10 total tackles (six solo) in Sunday's 26-20 overtime victory versus the Rams.

5:55 PM - Carlton Davis (Det) Lions activated Davis (undisclosed) off the active/non-football injury list Wednesday.

2:20 PM - Carlton Davis (Det) Lions placed Davis (undisclosed) on the active/non-football injury list Wednesday.

6:31 PM - Carlton Davis (Det) Buccaneers are trading Davis to the Lions, Tom Pelissero of NFL Network reports.