Pregame analysis: It’s well-documented that Mack was a nonfactor in last week’s loss to the Rams. The All-Pro outside linebacker played 46 snaps and didn’t get his name in the box score. Not a single statistical contribution. Much of that had to do with the Rams’ game plan to limit his impact. But Mack has only one sack in the last five games and needs to find ways to break through. Opportunities should be plentiful Sunday, especially if the Bears can take care of Key No. 1, build an early lead and take advantage of playing from ahead for once. Giants rookie quarterback Daniel Jones has 17 turnovers in eight starts and has been sacked 32 times. Offensive tackles Nate Solder and Mike Remmers can be beaten. And for those looking for a best-case scenario for Mack, take a look at Chandler Jones’ performance against the Giants in Week 7. The Cardinals standout had four sacks, a forced fumble and a fumble recovery and was named NFC Defensive Player of the Week.