If the Bears D has a game plan that calls for constant pressure on Manning...and they stick to that game plan, not concerning themselves to much with the pass, they can get in his head and force him to make mistakes. If they back off and worry about giving up a long ball and allow him to sit back there, it will be a long day. If it's raining, that helps the Bears. The Bears need to do what the Steelers did......get on Manning early and often. He then starts dancing and flinging balls into the 3rd row.
However, I don't see them doing that. I see them doing what a lot of teams do....backing off and trying to not give up the long pass.....which comes back to bite them in the *** because it allows Manning to much time.
Colts 34
Bears 13
But..........GO BEARS!!