Antonio Mateu Lahoz will referee tonight's Copa del Rey final between Barcelona and Real Madrid at the Mestalla.

The 37-year-old, who is known for his calmness and for allowing the play to flow, has only been a professional official since 2008, but will take charge in Valencia this evening.

Mateu is also expected to be among the Spanish referees that travel to the World Cup this summer.

Barcelona have won the Copa del Rey on 26 occasions, while Madrid have 18 titles to their name.