Chief Zee first showed up in costume on September 5, 1978. In 1983, Chief Zee attended a game against the Eagles at Veterans Stadium. While at the game, he was attacked by Eagles fans angry at their team's 10-point loss to the Redskins - the fans broke his leg, tore off his original costume, and left him hospitalized. This outraged Washington fans and created a bitter hatred that persists to this day.