Q.760

IZzie for the week (what is an IZzie?)

In October 2012, football's governing body, FIFA, approved the use of two technological systems to be used as goal-line technology in December's FIFA Club World Cup (which features each continental association's current champion). This will be used to automatically detect whether a ball has crossed the goal.

One of them is "GoalRef", which is the other?

[+ Show Answer]

Hawk-Eye". The system, which is applied most notably to cricket and tennis, has also been used in sports such as rugby and snooker.

This day last year: Q.394