Chicago offensive line coach Mike Tice typically makes a DVD of game film featuring opposing defensive linemen, but he had to include extras to capture Ndamukong Suh. "I had to put four tapes together of that guy," Tice said, referring to the Lions' rookie sensation. "He's a great player. With him and (Kyle) Vanden Bosch ? any time you have two special players like that, you have to account for them. "The thing we're doing better now than we were doing in the opener against Detroit is that our guys are earning their money now when they're called upon without any help. You can't have help every play.'' The Bears' line has improved over the past few weeks. "They've gotten remarkably better every week, especially the young players, but they still have a long ways to go," Martz said. "They're not as good as they can be or will be. All you can do is ask them to get better every week, and that's what they're doing."