How NFL players prepare now for the season, explained by an ex-lineman
Former Bronco one of few Hispanic players to make it in the NFL
Andrew Whitworth - Wikipedia
An ex-Patriot lineman shares his NFL experience, and how Dante Scarnecchia helped get him there - Pats Pulpit
In NFL retirement, Glendive's Mike Person now a teacher of all things offensive line
I'm a true franchise left tackle': Allen's Greg Little leads parade of linemen with local ties picked on Day 2 of NFL draft
NFL Team Building: An NFL Offensive Lineman Should be a Mix of Wrestlers and Basketball Players - Hogs Haven
Ask a former NFL player: How hard is it for linemen to switch positions?
NFL survival: Lucrative contract won't curtail work ethic for ex-Montana State OL Mike Person
Should the NFL Enter Its One-and-Done Era? - The Ringer
For ex-Arizona Wildcat Stanley Berryhill, 1st year in NFL was a 'surreal experience'
Why do the NFL's best athletes end up as defensive lineman?