[voiceoflg]

I've broadcast more than 100 NFHS varsity football games and this past Friday was my first on an unnumbered field. There was a logo at the 50, so that helped. But no other numbers. In fact, there were metal signs of numbers usually placed on the fence around the field, but they were stacked neatly on the ground during the game. Is there a rule requiring the field to be numbered? If not, would you be in favor of one?