NFL Network reporter Tiffany Blackmon reported that a source close to her said the Cardinals signing Mike Glennon "is done" and will be made official tomorrow.
Sam Bradford was brought into the fold earlier in the day, as the assumed new No. 1 QB in Arizona. Once Glennon is officially released by the Chicago Bears he can sign a new deal with Arizona. It's pretty wild that the 2018 free agency period hasn't even started yet, officially, but that Mike Glennon has a new team before he's been released by his "current" team.
With Bradford's injury history, this could turn out to be a significant backup QB signing—and one 2QB/Superflex owners should take note of.