The NFL draft will be held from April 28-30 in Chicago. The Cardinals have addressed many of their biggest needs through the Chandler Jones trade and free agency but will aim to add more impact pieces. We'll take a look at each position group as the draft beckons.
Draft primer: Offensive line
Cardinals under contract:T Jared Veldheer; G Mike Iupati; G Evan Mathis; T D.J. Humphries; C A.Q. Shipley; G Earl Watford; G Antoine McClain; T Rob Crisp; T John Wetzel; C Taylor Boggs; T Edawn Coughman; G John Fullington; C Valerian Ume-Ezeoke
Need: Medium
Images of the offensive linemen projected to get selected in the NFL draft

Stanford G Josh Garnett: Projected second-rounder

Kansas G Cody Whitehair: Projected second-rounder

Arizona State G/C Christian Westerman: Projected second-rounder

Missouri G Connor McGovern: Projected third-rounder

Oregon State G Isaac Seumalo: Projected third-rounder

Washington State G Joe Dahl: Projected third-rounder

Michigan G Graham Glasgow: Projected fourth-rounder

LSU G Vadal Alexander: Projected fourth-rounder

Boise State G Rees Odhiambo: Projected fifth-rounder

Arkansas G Sebastian Tretola: Projected fifth-rounder

San Diego State G Darrell Green: Projected sixth-rounder

North Carolina G Landon Turner: Projected sixth-rounder

North Carolina State G Joe Thuney: Projected sixth-rounder

Arkansas G Denver Kirkland: Projected sixth-rounder

Harvard G Anthony Fabiano: Projected sixth-rounder

Illinois G Ted Karras: Projected seventh-rounder

Temple G Kyle Friend: Projected seventh-rounder

Alabama C Ryan Kelly: Projected first-rounder

Notre Dame C Nick Martin: Projected second-rounder

USC C Max Tuerk: Projected third-rounder

Missouri C Evan Boehm: Projected fourth-rounder

Michigan State C Jack Allen: Projected fifth-rounder

Iowa C Austin Blythe: Projected seventh-rounder

Mississippi T Laremy Tunsil: Projected top-5 pick

Michigan State T Jack Conklin: Projected first-rounder

Notre Dame T Ronnie Stanley: Projected first-rounder

Ohio State T Taylor Decker: Projected first-rounder

Indiana T Jason Spriggs: Projected second-rounder

Texas Tech T Le'Raven Clark: Projected second-rounder

Auburn T Shon Coleman: Projected second-rounder

Texas A&M T Germain Ifedi: Projected second-rounder

LSU T Jerald Hawkins: Projected third-rounder

UCLA T Caleb Benenoch: Projected third-rounder

Western Michigan T Willie Beavers: Projected fourth-rounder

Stanford T Kyle Murphy: Projected fourth-rounder

Georgia T John Theus: Projected fourth-rounder

Mississippi T Fahn Cooper: Projected fifth-rounder

North Dakota State T Joe Haeg: Projected fifth-rounder

Auburn T Avery Young: Projected sixth-rounder

West Georgia T Dominique Robertson: Projected sixth-rounder

Nebraska T Alex Lewis: Projected sixth-rounder

Nebraska T Cole Toner: Projected seventh-rounder

South Carolina T Brandon Shell: Projected seventh-rounder
Analysis: The free agent addition of right guard Evan Mathis gives quarterback Carson Palmer three veteran offensive linemen protecting him, along with left tackle Jared Veldheer and left guard Mike Iupati. They form an impressive core, and offensive line figures to be an area of strength as long as the other two spots are solidified. Former first-round draft pick D.J. Humphries is expected to start at right tackle, so center is the most likely option if the Cardinals look for an offensive lineman early in the draft. A.Q. Shipley is currently penciled in at the position, but it wouldn't be a surprise for General Manager Steve Keim to select a rookie to compete for the job.
Alabama's Ryan Kelly is the highest-rated center and has been connected to the Cardinals at No. 29 in several mock drafts. It's not a given that he's still on the board at that point, and no other centers are projected to go that high. Notre Dame's Nick Martin and USC's Max Tuerk are expected to be second-day selections, but could be gone before the Cardinals draft in the third round. While only six centers are projected to be drafted, coach Bruce Arians mentioned that many NFL centers transition from guard or tackle, which greatly opens up the pool of possibilities.
The Cardinals lost tackles Bobby Massie and Bradley Sowell as well as guards Ted Larsen and Jonathan Cooper this offseason, so they could be on the lookout for line depth later in the draft. Any additions would have to battle players like Earl Watford, Antoine McClain and Rob Crisp for a roster spot.
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