Germany has a strong sports culture with football being the most popular sport. Football has brought Germany much success, including 3 World Cup titles. Other popular sports include winter sports, basketball, motor sports, and tennis. Germany produces many world-class athletes in sports like Formula One racing, where Michael Schumacher had great success, and winter sports. Ice hockey also has a following, though smaller than football, and the national team regularly qualifies for international competitions. Legendary German athletes over the years include footballers Franz Beckenbauer and Oliver Kahn, figure skater Katarina Witt, and tennis stars Boris Becker and Steffi Graf.