Swansea boss Paul Clement has called for video technology to be introduced after they conceded a controversial penalty in their win against Burnley.
Andre Gray scored after referee Anthony Taylor awarded a penalty when the ball hit Burnley striker Sam Vokes's arm.
The International Football Association Board discussed whether to introduce the technology on Friday.
Asked if he was in favour of its implementation, Clement said: "One hundred per cent."
The former Bayern Munich and Real Madrid assistant manager added: "I really don't understand why this has taken so long.
"It's been spoken about for years and years and years.