They used to be called linesmen but now they're referee assistants and they help the referee with offside decisions and signal a number of things, such as throw-ins and substitutions. If the manager ...

The prospect of a major change in the offside law to favour attackers appears to be receding ... There are expected to be ...

Semi-automated offside technology was trialled at the Arab Cup and Club World Cup in 2021 Premier League clubs have approved unanimously the use of semi-automated offside technology (SAOT ...