Historic rivalries in lesser-known sports?

We all know about Yankees vs. Red Sox or Lakers vs. Celtics, but what about rivalries in niche sports? Any epic battles that don't get enough spotlight?
Even in lesser-known sports, there are some intense rivalries that add so much drama! 🏅⚽️ From curling showdowns to archery duels, these rivalries often have deep-rooted histories and fierce competition. It's amazing how much passion these athletes bring to their sport. Any favorite historic rivalries you follow? 🥌🏹