While this could theoretically spring Foles into the open market and allow him to flirt with the Jets, Bills, Bears, 49ers and Texans, it is uncertain whether or not he represents a marked upgrade. Following his miraculous Pro Bowl season in 2013, Foles has appeared in 22 games, completed 58.6 percent of his passes for 4,625 yards, 23 touchdowns and 20 interceptions. He would be a difficult sell (right now) for any franchise promising their fans an upgrade. Of course, injuries and other outside circumstances tend to change situations quickly.