It's hard to say at this point if Jolly, 28, has completely trashed his career. Goodell has allowed multiple offenders back into the league before. But it's not looking good right now.
My initial, uninformed reaction was that this is the end for him. Even if he does manage to avoid jail time, he'll have to be reinstated by the NFL, and hope the Packers take another chance on him. Or some other team does. And who knows for how long he'll have been out of the NFL by that time.