Rugby has a worldwide presence, played in 94 nations, while American football remains predominantly popular in the United States and Canada. The international appeal of rugby showcases its universal competitiveness and widespread recognition.

Rugby is renowned for its fast-paced and action-packed nature, with players engaged in relentless physicality for a full 80 minutes. Conversely, American football is known for its frequent stoppages, timeouts, and commercial breaks, resulting in a slower and more fragmented game. The continuous nature of rugby demands exceptional endurance and stamina from its players.

In rugby, players do not rely on excessive protective gear like body armor, helmets, or face masks. They face the physical challenges head-on, with only a mouthguard and minimal padding providing limited protection. In contrast, American football players are heavily armored, which can create a false sense of security and potentially lead to riskier tackling techniques.

Rugby requires players to excel in both attack and defense, emphasizing versatility and adaptability. Every player must be competent in tackling, passing, kicking, and running, while also possessing strategic awareness and decision-making abilities. In American football, players often specialize in either offense or defense, focusing on specific positions and roles.

Rugby celebrates scoring with humility and camaraderie, eschewing flashy celebrations, cheerleaders, and excessive showmanship. Instead, players applaud and congratulate each other with heartfelt gestures like applause and back-slapping. This emphasis on sportsmanship and respect adds to the spirit of the game.

Rugby is a sport that can be played in various weather conditions and on different types of surfaces. Whether it's rain, snow, or muddy pitches, rugby players must adapt their game accordingly. On the other hand, American football is frequently played on synthetic turf, which provides a consistent playing surface regardless of the weather.