Josh Freeman is likely to seek a trade from the Tampa Bay Buccaneers before next month's deadline.
Freeman's relationship with Greg Schiano is moving beyond repair.
Several executives on other clubs believe Schiano's refusal to ever really endorse Freeman is an attempt to undermine general manager Mark Dominik, who drafted Freeman in the first round prior to Schiano's arrival from Rutgers.
Mike Glennon was taken in the third round this year and is seen as "Schiano's guy" within the organization.
Freeman is younger than Colin Kaepernick and Andy Dalton and has shown glimpses of strong play, but has been inconsistent.
The Minnesota Vikings, Tennessee Titans and Oakland Raiders could be interested in upgrading their quarterback situation.