A complete guide for understanding the rules of sevens a side rugby. lan-bbg.de - the official site of the international governing body of rugby union with news, member unions, regional associations. 7s rugby rules, simply rugby with some rule variations making it a faster, shorter game. Know your rugby and these variations. Dieser Artikel beschreibt die unter dem Namen 7er-Rugby bekannte Rugby-Union-Variante. With so few players on the field at once, scrums are made up of 3 players from each team with a scrum half putting the ball into play. Games take place bwin casino tricks two teams for a total of two 7-minute halves, with a 1- or 2-minute half time break. Views Read Edit View history. Bodybuilding Powerlifting Tug of war.