Training camp is a time of optimism. Every team has a shot at the Super Bowl and every question has an answer. Here are the biggest questions and answers each NFC team has heading into training camp.
Some potential Super Bowl contenders lost players this offseason who will be very tough to replace.
With offenses that love to run and defenses that love to bring pressure, the Super Bowl offensive lines are key.
To a large extent, this weekend's title games are in the hands of four players whom no one would mistake for superstars.