The Eternal Derby refers to the intense and historic football rivalry between two of the most prominent clubs in Serbia, Red Star Belgrade and Partizan Belgrade. This match is known for its passionate fans, fierce competition, and significant cultural impact in the region. The rivalry dates back to 1945 and has produced numerous memorable moments in Serbian football history. Matches in the Eternal Derby often draw large crowds and are marked by vibrant displays of support from both sides. The atmosphere is electric, with fans engaging in chants, banners, and sometimes even clashes outside the stadium. This derby is not just a sporting event; it represents deep-rooted local pride and identity for the supporters of both clubs.