Tasnim - Paraguayan referee Enrique Caceres will be the man in the middle for Iran's match against Portugal. The Iranian national football team will face Portugal in Group B of the 2018 World Cup in Saransk on Monday. Team Melli will advance to the competitions next stage for the first time in its history with a win over Portugal. Furthermore, Uzbekistan well-known referee Ravshan Irmatov will take charge of Spain's clash with Morocco in the same group. He has most recently refereed Croatia's thrashing of Argentina.