Quiditch is a fictional sport developed by J. K. Rowling for the Harry Potter book series. It is described as an extremely rough but very popular semi-contact sport played by wizards and witches around the world. Matches are played between two teams of seven players riding flying broomsticks, using four balls and six elevated ring-shaped goals. In the Harry Potter universe, Quidditch holds a fervent following similar to football as a globally popular sport.