Giants working with NFL on walkie-talkie incident 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. http://www.espn.com/nfl/story/_/id/18293979/new-york-giants-cooperating-nfl-investigation-walkie-ta lkie-incident