Armen was the field judge for the New Orleans Saints' first regular season game vs. the Los Angeles Rams on September 17, 1967, at Tulane Stadium.
Terzian officiated an NFC Divisional Playoff game in December 1975 at Metropolitan Stadium between the Minnesota Vikings and the visiting Dallas Cowboys.
Terzian wore a large white bandage around his forehead and exited the game on foot during the final few seconds.
Terzian's career ended because of an incident in Week 3 of the 1988 season, during the game between the New York Giants and Dallas Cowboys at Texas Stadium.
Mark Collins tackled Clack and referee Pat Haggerty ruled the play a safety and gave two points to New York.