Chase Stuart
Footballguy
I left out the '84, '88 and '01 versions; three good defenses but none of them could really be considered the best Bears D.
1985 Bears
198 points allowed (1st)
4618 yards allowed (1st)
34 INTs (1st)
20 TDs allowed
2nd in YPA allowed
6th in YPC allowed
6th in Passing Yards allowed
1st in Rushing Yards allowed
3 Pro Bowlers (Dent, Singletary, Duerson)
1986 Bears
187 points allowed (1st)
4633 yards allowed (1st)
31 INTs (2nd)
16 TDs allowed
1st in YPA allowed
2nd in YPC allowed
6th in Passing Yards allowed
2nd in Rushing Yards allowed
4 Pro Bowlers (Dent, Singletary, Marshall, Duerson)
2005 Bears
202 points allowed (1st)
4509 yards allowed (2nd)
24 INTs (3rd)
19 TDs allowed
1st in YPA allowed
9th in YPC allowed
5th in Passing Yards allowed
2nd in Rushing Yards allowed
11 Pro Bowlers (Harris, Briggs, Urlacher, Vasher, Brown)
*Note: The Bears gave up 34 points in week 17, as they had a bye clinched. Going into that week they had allowed 168 points, and it seems likely that if they had cared, they could have broken the record for fewest points in franchise history against a below average offensive team.
1985 Bears
198 points allowed (1st)
4618 yards allowed (1st)
34 INTs (1st)
20 TDs allowed
2nd in YPA allowed
6th in YPC allowed
6th in Passing Yards allowed
1st in Rushing Yards allowed
3 Pro Bowlers (Dent, Singletary, Duerson)
1986 Bears
187 points allowed (1st)
4633 yards allowed (1st)
31 INTs (2nd)
16 TDs allowed
1st in YPA allowed
2nd in YPC allowed
6th in Passing Yards allowed
2nd in Rushing Yards allowed
4 Pro Bowlers (Dent, Singletary, Marshall, Duerson)
2005 Bears
202 points allowed (1st)
4509 yards allowed (2nd)
24 INTs (3rd)
19 TDs allowed
1st in YPA allowed
9th in YPC allowed
5th in Passing Yards allowed
2nd in Rushing Yards allowed
11 Pro Bowlers (Harris, Briggs, Urlacher, Vasher, Brown)
*Note: The Bears gave up 34 points in week 17, as they had a bye clinched. Going into that week they had allowed 168 points, and it seems likely that if they had cared, they could have broken the record for fewest points in franchise history against a below average offensive team.