Bears 2021 training camp: Justin Fields' bid for QB1 role headlines three important camp battles to watch

Few NFL divisions are as intriguing as the NFC North entering the 2021 season. The Packers may or may not have Aaron Rodgers. The Lions are kicking off a new rebuild. The Vikings think they might actually be Super Bowl sleepers. And the Bears? They might be the most intriguing of all, not least because of what's going on under center. Meanwhile, Chicago's head decision-makers -- coach Matt Nagy and general manager Ryan Pace -- could be on the hot seat for a make-or-break season.