The below are also Youtube videos provided by IFAF, which discuss further the positioning mechanics of each official’s role, and the reasoning behind them.
Head Ref:
Down Judge (Formally Linesman):
Field Judge:
Side Judge:
The below are also Youtube videos provided by IFAF, which discuss further the positioning mechanics of each official’s role, and the reasoning behind them.
Head Ref:
Down Judge (Formally Linesman):
Field Judge:
Side Judge: