Dallas Cowboys offensive line (Photo by Jayne Kamin-Oncea/Getty Images)
What do we really know about the Dallas Cowboys offensive line heading into 2020?
The Dallas Cowboys have two starting offensive line spots that are up for grabs and the versatility of a few veterans could alter the way this unit moves forward. Left tackle Tyron Smith is one of the best in the league at his position and is still only 29 years old. Right guard Zack Martin could be the best guard in football and is cemented in that spot as well as rising star right tackle La’el Collins.