Comparison of Canadian football and rugby union "rouge" and the receiving team gains possession of the ball but give up a point to the punting team for failing to advance the ball out of the endzone. An important difference between the two sports involves the aftermath of a score. In Canadian football, the scoring team kicks off, except after a safety. In rugby union, the team scored upon kicks off (in rugby sevens, a variant of rugby union featuring seven players per side, the scoring team kicks off). Canadian teams have twelve players on the field per side. Different players may be interchanged at will for offence
Silesia national football team Silesia national football team Silesia football team () is an informal regional football team made up of players from football clubs located in Silesia, under the auspices of the Silesian Football Association (). It is not affiliated to FIFA, and does not play in official international matches. Although Silesia was never independently affiliated with FIFA, it is a place of origin of many notable football players playing mostly for the Germany, Poland and the Czech Republic national teams. In 2010, the following hypothetical "dream" Silesian team was presented of the current players of the Silesian background: Raphael Schäfer, Marek Jankulovski,