It would be a shame if they can't bring him back with some kind of hybrid qb/oc/qb coach/management job. Have him start at qb and immeaditely start developing a new qb rookie of the future. Everyone could win if they have any brains. It would be nice to see him go out with class and not another Favre retirement fiasco.
And no,, he's not glib enough to announce. But we listen to Grudens inane yappings every week so I suppose anything could happen.