1:28 PM - Khalil Dorsey (Det) (concussion) was placed on injured reserve Wednesday.

5:56 PM - Khalil Dorsey (Det) Dan Campbell said Monday that Dorsey (concussion) will be out "for a while," Justin Rogers of DetroitFootball.net reports.

7:37 PM - Khalil Dorsey (Det) (concussion) was a full participant at practice Thursday.

7:07 PM - Khalil Dorsey (Det) (undisclosed) was activated from the active/PUP list by the Lions on Monday, Dave Birkett of the Detroit Free Press reports.

3:11 PM - Khalil Dorsey (Det) coach Dan Campbell stated Monday that Dorsey (ankle) is out for the remainder of the season, Tim Twentyman of the Lions' official site reports.

5:56 PM - Khalil Dorsey (Det) (ankle) has been ruled out for the rest of Sunday's contest against the Bills.