A number of notable public figures have commented on their feelings towards Goku or his status in popular culture. For example, Jackie Chan has gone on record stating that Goku is his favorite "Dragon Ball" character. The German rock band Son Goku takes their name from the "Dragon Ball" protagonist. The band's lead singer Thomas D chose the name because Goku embodies the band's philosophy, saying he was "fascinated by Goku's naïveté and cheerfulness, yet, at the same time, a great warrior saving the world." In 2010, a fiberglass statue of Goku was created by Canadian-born Hong Kong artist Edison Chen, with Chen's facial features instead of Goku's, as part of Chen's collection that was displayed at the "Treacherous Treis" exhibition in Singapore's Museum of Art and Design. CNN released an article explaining how Goku was Spanish professional tennis player Rafael Nadal's childhood inspiration, and called Nadal "the Dragon Ball of tennis" due to his unorthodox style "from another planet."