Guillaume Diop is 24 years old and has been dancing at the Opéra National de Paris since 2018. In 2023, he was named Étoile (Premiere Dancer). He has starred in several classic productions such as Romeo and Juliet, Don Quixote, La Bayadère, The Nutcracker, Swan Lake and Giselle. He also participated in the opening ceremony of the Olympics in Paris during the summer of 2024.