Most teams in the NFL struggle with offensive line depth. Blame it on whatever metric in the recruiting or development process of college football, there simply aren't enough linemen for each franchise to have 6-9 linemen they can truly trust in a regular-season game.
Still, that doesn't mean the Green Bay Packers should sit back and be content with their reserves. Green Bay's starting five looks strong, but if any of them miss any amount of time, especially on the interior, there will be serious concerns across the state of Wisconsin about Jordan Love's well-being.
With roster cuts just around the corner, the Packers are surely looking ahead to some notable free agents and cut candidates from around the league who are worth entertaining as possible additions to the offensive line depth chart.