re: Chances of Cass or Kris leaving?

Another factor to consider: if ever a pro league was in desperate need of some public image enhancement, it's the NFL.

I believe you are going to see a major push to sign more smart, high character guys with potential than 1st team All-Americans with, um, 'issues'.

In other words, more guys like Frost as opposed to, for example, Rolando McClain.