With four days left in Broncos training camp, more developments have emerged as they near the NFL preseason. Practice on Monday, August 10, showed a “dialed in” Bo Nix excelling in passing drills. Unfortunately, injuries appear to be training camp’s theme with more emerging since the last week’s update. Michael Deiter is now on the Broncos’ injured list, joining starter Luke Wattenberg and backup Alex Forsyth. Deiter was carted off the field dur…