Last year in the NFL draft, the Dallas Cowboys took Tyler Guyton in the first round as the heir apparent to Tyron Smith, who held down the left tackle spot for the organization for over a decade. While he was at Oklahoma, Guyton played in 20 games and logged 14 starts. 13 of them were at right tackle though, meaning he was going to have to adjust to being on the left side full-time.
Guyton came into the league with a ton of potential, but he was also raw and needed to fine-tune some things like getting stronger and not playing so upright.