Winston’s deal is identical to the one the Steelers gave to Mason Rudolph, minus the incentives. Known as a volatile player, Winston’s deal does not preclude the Giants from making any other moves, but it gives them a proven backup quarterback that can step in for a starter at any point.

The 31-year-old Winston joins Tommy DeVito as the only quarterbacks on the Giants’ roster. New York has been in the market in free agency for a veteran, with Aaron Rodgers and Russell Wilson also mentioned as possible targets.

Aaron Rodgers's visit to the Steelers headquarters could trigger the next key event in the veteran free-agent quarterback market.