The Cardinals added a tone-setting safety in Washington State safety Deone Bucannon to pair with free safety Tyrann Mathieu. While he’s known for his jarring hits, Bucannon’s coverage skills tend to get overlooked. GM Steve Keim also added a pair of weapons who are very different in stature. Second-round pick Notre Dame tight end Troy Niklas’ 6-foot-6, 270-pound frame will be a big red-zone target for Carson Palmer. Third-round pick Pittsburg State wide receiver John Brown can take the top off of a defense, despite only standing 5-foot-10 and weighing 180 pounds. Arizona also added a developmental guy in Virginia Tech quarterback Logan Thomas, who is very raw but has plenty of upside. (AP Photo/Michael Conroy) Courtesy of FOXSports.comThe opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.