1925 song "I Lost My Heart in Heidelberg" composed by Fred Raymond was a major hit and inspired a stage musical and two films. It remains the theme song of Heidelberg. Sport Heidelberg is one of the centres of Rugby union in Germany, along with Hanover. In 2008–09, four out of nine clubs in the Rugby-Bundesliga were from Heidelberg, these being RG Heidelberg, who play at the Fritz-Grunebaum-Sportpark, SC Neuenheim, Heidelberger RK and TSV Handschuhsheim. Heidelberger TV has a rugby department. Rugby League Deutschland has two teams based in Heidelberg, Heidelberg Sharks formed in 2005 and Rohrbach Hornets formed in 2007. The city is also home to the USC Heidelberg (Academics Heidelberg), which won 9 German Basketball Championships and remains the second most successful team in the history of German professional basketball. Today, the club plays in Germany's second division ProA. It is primarily known for its youth department which developed several members of Germany's senior national basketball team. SG Heidelberg-Kirchheim is the local football team. The city hosted 1972 Summer Paralympics. They also hosted the 2019 WU24 Championships from July 13 to July 20. It was the fifth edition of this world championship and marked the third time Germany has hosted an ultimate frisbee tournament. Further, Germany's oldest tennis club, which was founded in the year 1890, is located in Heidelberg. Twin towns – sister cities Heidelberg is twinned with: Montpellier, France (1961) Cambridge, United Kingdom (1965) Rehovot, Israel (1983) Bautzen, Germany (1991) Simferopol, Ukraine (1991) Kumamoto, Japan (1992) Palo Alto, United States (2017) Hangzhou, China (2017) Friendly cities Heidelberg also has friendly relations with: Calamba, Philippines Heidelberg, South Africa Jelenia Góra, Poland Mostar, Bosnia and Herzegovina In popular culture Popular movies, TV and games Heidelberg features in the 1968 film The Girl on a Motorcycle, the university being the ultimate destination of Marianne Faithfull's character. Heidelberg also features during a mission in the Electronic Arts strategy game Red Alert 3. Morris from America takes places in Heidelberg. In the Watchmen TV series which serves as alternate direct sequels to the original Watchmen graphic novel, Dr. Manhattan aka Jonathan "Jon" Osterman aka Calvin "Cal" Abar (né Jelani), is said to be born in Heidelberg, Germany and immigrates to the US along with his father. Heidelberg is also revealed to be the home town of Sergeant Schultz on Hogan's Heroes. Popular literature Heidelberg Castle forms the setting for the beginning