Referee Country W D L
Charles Corver 1 0 0 1 0 0 0 0
Yousef El-Ghoul 1 0 0 1 0 0 0 0
Ángel Franco Martínez 1 0 0 1 0 0 0 0
John Gordon 1 1 0 0 0 0 0 0
César Orosco 1 0 1 0 0 0 0 0