What is the biggest roster hole remaining for the Arizona Cardinals ahead of training camp?

With voluntary OTAs well underway, what is the biggest roster hole remaining for the Arizona Cardinals? Can the Cards still add the necessary depth needed prior to the season? Do Cardinals fans feel comfortable going into battle with the current 53-man roster? Johnny, Damien and Frank break it all down! Learn more about your ad choices. Visit podcastchoices.com/adchoices Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.