The Arizona Cardinals have undergone a large turnover on the roster on offense, and had a big turnover from a philosophical standpoint on defense.
Yet, one thing that Cardinals fans have continually wondered aloud about is the lack of investment at cornerback and safety depth.
The Arizona Cardinals have lost a lot of defensive assets over the last few years, including defensive coordinator James Bettcher. This year, their secondary will miss hybrid defensive back Tyrann Mathieu, who played 1,053 snaps on defense in 2017, and cornerback Tramon Williams, who had a bounce-back season.