EAST RUTHERFORD, N.J. - The New York Giants said they are cooperating with the NFL's investigation into whether they illegally used walkie-talkies in Sunday's 10-7 victory over the Dallas Cowboys at MetLife Stadium.
The league is looking into coach Ben McAdoo's use of the two-way radio in the fourth quarter when the Giants' coach-to-quarterback headset communication system wasn't working properly. Coaches are not allowed to hold any two-way radios during a game. A backup quarterback is allowed to hold one during games, but Giants second-stringer Ryan Nassib told ESPN on Friday he does not.