Frank Ragnow has newfound confidence entering Year 3

Photo by Stephen Maturen/Getty ImagesEntering his third year in the NFL, Frank Ragnow is nearly considered a veteran on this team. He’s been in Detroit just as long as most of the coaching staff, and with two new rookie guards in camp, he’ll likely no longer be the youngest guy in the starting lineup.

Last year, we saw Ragnow take a significant step in his advancement. In his more natural position at center, the former Razorback started to look really comfortable and even finished the season as a top-six center, according to PFF grades.

That seems to have already carried over into training camp, as Ragnow looks competent stifling his defensive teammates in practice. He credits that to…