Through three weeks of the 2018 NFL season Arizona Cardinals T-Shirt , it has not been pretty for the Arizona Cardinals.One of the main reasons, at least to the folks over at Pro Football Focus, is the fact that the Arizona Cardinals offensive line is the worst in the NFL.From Mike Renner of PFF:This is an issue for the Cardinals as their starting offensive line has grades as follows:Left Tackle: D.J. Humphries, 58.0Left Guard: Mike Iupati, 46.7Center: Mason Cole, 50.7Right Guard: Justin Pugh, 51.3Right Tackle: John Wetzel, 63.7Wetzel’s grade obviously is not as complete as the other four, but his play has been the best thus far, but he had his worst game last week against against Khalil Mack and Akiem Hicks, who were both scary.The lack of high level play from the offensive line is likely two-fold.The Cardinals have been playing from behind quite a bit, meaning they are having to throw the ball, with an immobile quarterback and an admittedly bad pass protecting line.The interior has really, really struggled Arizona Cardinals Hats , make life harder on the edge blockers.Will we see an uptick in offensive line play with the switch at quarterback, or is this likely to cause problems for Josh Rosen early in his career?Bird Droppings: Arizona Cardinals make QB switch versus Bears, Steve Wilks needs to watch the film before deciding on QB, Cardinals defense finding rhythm and more Happy Monday one and all, hope your weekend was better than the Arizona Cardinals.While the team is deciding on who their quarterback will be for the rest of the season, Josh Rosen, we will continue to give you an in depth look at what is going on, what went wrong and if there is any hope.But, as always, we like to start your day off with a look around the web at the Arizona Cardinals.Christian Kirk Emerges Against BearsNotes: Benwikere plays instead of Bucannon; Golden, Gresham returnImproved Cardinals Defense Not Enough Against BearsMissed plays haunt the group in close lossJosh Rosen Debuts, But Cardinals Lose To BearsIn 16-14 defeat, rookie quarterback gets chance; Wilks won't yet commit to starterBears aftermath, and quarterback questionsWilks - 'We Needed A Spark'Head coach Steve Wilks meets the media after the tough loss to the Bears on Sunday 16-14.Bradford - 'I Respect His Decision'QB Sam Bradford meets the media after being pulled from the game following three crucial turnovers against the Bears.Rosen On NFL DebutRookie QB Josh Rosen meets the media following his debut on Sunday against the Bears.Fitzgerald Discusses QB ChangeWR Larry Fitzgerald speaks with the media on the QB change and the 16-14 loss to the Bears.Arizona Cardinals turn to QB Josh Rosen in 4th quarter vs. Chicago BearsRookie quarterback Josh Rosen replaced starter Sam Bradford in the fourth quarter Sunday with the Cardinals trailing by two Arizona Cardinals Hoodie , but the former UCLA star couldn't get the job done as Arizona dropped to 0-3.Bears vs. Cardinals - Game Recap - September 23, 2018 - ESPNGet a recap of the Chicago Bears vs. Arizona Cardinals football game.Josh Rosen inserted by Cardinals to replace Sam Bradford vs. BearsRookie quarterback Josh Rosen replaced starter Sam Bradford in the fourth quarter of the Arizona Cardinals' Week 3 loss against the Chicago Bears.Cardinals HC Wilks to watch tape before choosing Rosen or BradfordArizona Cardinals rookie quarterback Josh Rosen made his debut, but he was unable to spark a drive. Will he or Sam Bradford start next week?Rapid Reaction: Josh Rosen debuts as Cardinals fall apart vs. BearsThe Arizona Cardinals couldn't hold onto a 14-0 lead at halftime, losing its Week 3 matchup with the Bears. Here are 98.7 FM Arizona’s Sports Station's show host rapid reactions.Bickley: Bradford's tease gave Cardinals' Rosen no margin for errorCardinals QB Sam Bradford’s first quarter success was a cruel tease with serious ramifications when Josh Rosen was dropped into the crucible.QB choice looms after Cardinals' Josh Rosen can't provide spark vs. BearsJosh Rosen couldn't lead the Arizona Cardinals to a comeback against the Chicago Bears, and now Steve Wilks must pick a starter between the rookie quarterback and vet Sam Bradford.Cardinals' Wilks defends use of RB Edmonds on key 3rd down vs. BearsWhether it's due to poor offensive line play or simply not being on the field, Arizona Cardinals running back David Johnson is still finding his way in a new offense.Cardinals defense finding legs but not enough to beat BearsTre Boston's ups and downs for the Arizona Cardinals in a loss to the Chicago Bears at least presented a little optimism that the defense is improving.Cards' Fitzgerald doesn't get surprised -- not even by turnout of Bears fansWhether it's another Cardinals quarterback change, a lack of targets or the amount of Bears fans at State Farm Stadium, Larry Fitzgerald said nothing surprises him in the NFL.Josh Rosen makes NFL debut after 3 Sam Bradford turnoversThe Cardinals got out to a 14-0 lead, but after two picks and a lost fumble, the Bears took a 16-14 lead and the rookie took over.Arizona Cardinals to ‘watch the tape’ before making QB decisionSteve Wilks would not commit to either Sam Bradford or Josh Rosen moving forward.Josh Rosen’s debut doesn’t get storybook endingInstead of rallying the Cardinals to victory, he turned the ball over and was sacked on the final play of the game.Cardinals vs Bears final score: 8 takeaways in 16-14 Cardinals lossThe Cardinals started strongly and reverted to their familiar problems.