Pro Football Focus not very high on Minnesota Vikings offensive line
Offensive Line Review: Good Results, but Big Reasons for Concern - Zone Coverage
Pro Football Focus still doesn't like the Vikings' offensive line - Daily Norseman
Around SB Nation: What other NFL blogs are discussing - Big Blue View
Reloaded: So now you have Percy Harvin, what do you do? - Field Gulls
Minnesota Vikings Rookie Training Camp Progress Reports, News, Scores, Highlights, Stats, and Rumors
Breaking Down the Minnesota Vikings Training Camp Battle at Middle Linebacker, News, Scores, Highlights, Stats, and Rumors
Vikings' offensive line cracks PFF's preseason top 20 for first time in five years - Sports Illustrated Minnesota Vikings News, Analysis and More
So maybe the offensive line is getting better, at least - Daily Norseman
Pro Football Focus says the Vikings' most underrated player is Danielle Hunter - Daily Norseman
Minnesota Vikings offensive lineman: NFL positional rankings from PFF
Vikings' offensive line cracks PFF's preseason top 20 for first time in five years - Sports Illustrated Minnesota Vikings News, Analysis and More
Gut Reactions: Packers pulverize Vikings