Seahawks' changes leave linebackers Bobby Wagner, K.J. Wright as veteran voices

Seattle Seahawks strong safety Bradley McDougald (30) and linebacker Bobby Wagner (54) run an agility drill with teammates during NFL football training camp, Thursday, July 26, 2018, in Renton, Wash. (AP Photo/Ted S. Warren)With all the changes on the Seattle Seahawks defense — the leaders, the voices, the veterans no longer around — will there be a new focus on a group of linebackers that at times has seemed underappreciated?

“It has always been about the guy in the middle,” Wagner said emphatically. “So for me, it’s not no different because that’s how I look at it, but from the outside maybe it is different because those guys are gone and you guys are looking for someone who is going to be…