CLEAN : Football Ref has final word

The transcript discusses the integration of technology in football, specifically focusing on goal-line technology. It highlights the importance of technology in aiding referees without disrupting the game flow. The referee retains the final decision-making power and can choose not to rely on the system if doubts arise. Technical aspects of the system, such as the use of magnetic fields and antennas, are explained, emphasizing the system's advantages and the non-intrusive nature of the technology on the ball.

What is the primary purpose of using technology in refereeing according to the video?

• To stop the game for review

• To provide quick support without interrupting the game

• To entertain the audience

• To replace the referee's decision

Under what condition might a referee choose not to rely on the technology?

• If the technology is too expensive

• If the referee feels uncomfortable with its functionality

• If the players disagree with the technology

• If the weather is bad

What surrounds the goal to help measure the ball's position?

• A laser grid

• A magnetic field and antennas

• A net sensor

• A camera system

What is the advantage of not altering the ball in goal line technology?

• It makes the ball more expensive

• It changes the ball's color

• It prevents complaints about the ball being different

• It makes the ball heavier

What is the role of the 'exciter' in the goal line technology?

• To change the ball's trajectory

• To record the game's score

• To generate a magnetic field

• To excite the players