Who is Ismail Elfath? England v Argentina referee for World Cup semi-final

Ismail Elfath will take charge of the World Cup semi-final clash between England and Argentina in Atlanta.Born in Morocco, Elfath moved to the United States as an 18-year-old after winning a diversity visa lottery, and graduated from the University of Texas with a degree in mechanical engineering in 2006.He made his refereeing debut in Major League Soccer in 2012 before becoming a Fifa-listed official in 2016, earning selection for the U20 World Cup in 2019.Three years later, he made his bow at