I did not know

that FIFA president Seth Blatter declared the 2002 officiating "a disaster," and that it led to changes this year which include the officials wearing receptionists' headphones to communicate with each other.

I totally favor the receptionists headphones for officials, by the way. Good for communication, especially on a massive field like a soccer field, and on a loud field like a World Cup match. I bet it's not wrong before they're used in all sports.

I just hope we remember to turn off the microphones when we blow whistles.