The Jacksonville Jaguars offensive line in 2017 was above average, probably a lot better than most gave it credit for, but for the 2018 season it should be much better for a few reasons. For one, Cam Robinson started at left tackle as a rookie, and while he did a nice job, he will be one more season experienced and through a full NFL offseason problem. Brandon Linder is back full healthy, as is Jermey Parnell and AJ Cann has pushed off any competition so far. Oh yeah, they also added that Andrew Norwell guy.