Arbitration is how the profession but the right blow is also scolded but wrongly
And sometimes just because of the whistle, then the card (yellow, red) or the referee's decisionVideo technology was first used at the World Cup
The referee's video support technology (VAR) will help the matches at the 2018 World Cup more fair and transparent, limiting the referee's mistakes.Frame into smart
In football, goals are determined when the entire ball crosses the horizontal line of the goal. However, this is a very sensitive situation because the referee sometimes fails to