Arguably the weakest link on the team in 2017, the Arizona Cardinals have been working hard to improve their offensive line. They still have some work to do, however it has not been ignored.
Certainly injuries didn’t help last season. The Cardinals lost a number of players to either a number of games or the season.
A couple of those guys do return to the team in 2018 but for how much longer? Guys like D.J. Humphries and Mike Iupati will have to have good seasons.
Right now they have 16 players on the roster that are on the offensive line.