Officially named in French Internationaux de France de Roland-Garros and Tournoi de Roland-Garros (the "French Internationals of Roland Garros" or "Roland Garros Tournament" in English), the tournament is often referred to in English as the "French Open" and alternatively as "Roland Garros", which is the designation used by the tournament itself in all languages. French spelling rules dictate that in the name of a place or event named after a person, the elements of the name are joined together with a hyphen.[4] Therefore, the names of the stadium and the tournament are hyphenated as Roland-Garros.