Cam Newton says he supports teammate Ryan Kalil, who recently promised a Super Bowl victory this season. "Well, if anybody on this team, if they go out on a limb and make a statement, we have to back him up 110 percent, every single play," Newton said. "We're out here trying to sharpen plays and work on technique. And we're just going to try to do our part. Each day and each play at a time." After winning four of their last six games in 2011, the Panthers believe they have what it takes to be competitive in 2012.