The Chicago Bears were defeated by the Buffalo Bills, 24-21, on Saturday in their preseason finale.
With the preseason in the books, the Bears are in the midst of trimming their roster to 53 players. But looking back at the preseason, there were some standout performers for Chicago in their three exhibition games.
Pro Football Focus handed out player grades for those who took a snap in the preseason. Here are the top 15 Bears defensive players and what their grades were.