The Dallas Cowboys the past several years have had the talent to be considered one of the best offensive lines in the entire NFL when healthy. Among their starters is center Travis Frederick, right guard Zack Martin, and left tackle Tyron Smith. Between these three offensive linemen, they have combined for six All-Pro selections and 15 Pro Bowl selections.
Last season, the Cowboys were not able to stay healthy at all and maintain their elite status. In August of 2018, just weeks before the regular season would begin, Travis Frederick was diagnosed with Guillain-Barré syndrome.