Chicago Bears wide receiver Alshon Jeffery suffered a calf injury earlier this preseason and has been iffy on playing in the team's regular-season debut this Sunday.

How likely is Jeffery to hit the field against the Green Bay Packers? What is the status on other injured players around the league?

Watch as Bleacher Report NFL Insider Jason Cole discusses this injury and more as we get set for the 2015 NFL season in the video above.