Several teams are making cuts right now as they prepare for the start of minicamp.
Fullington, 24, originally signed on with the Packers as an undrafted free agent out of Washington State back in 2014. He lasted just a few months in Green Bay before later signing on to the 49ers practice squad at the start of the 2014 regular season.
The Cardinals later signed Fullington towards the end of his rookie year and elected to bring him back on a future/reserve contract last year.
Unfortunately, he was waived with the injury designation and would go on to spend the entire 2015 season on the injured reserve list.